Home · NSN 00-004-4583

NSN 00-004-4583 — Nut,Self-Locking,Hexagon

NIIN 00-004-4583 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply NRP

NSN 00-004-4583 is the national stock number for a nut,self-locking,hexagon. It cross-references to 69 manufacturer part numbers from 5 CAGE codes, including Naval Sea Systems Command, Naval Ship Systems Command, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 1-1/4-7UNC-3B NICU. The unit of issue is EA and the FLIS list price is $239.00.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

69

part numbers from 5 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-004-4583: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
803-4385050-7653711Naval Sea Systems Command3 · Design control (vendor)1 · Not fully interchangeable
810-4385050 PIECE 4380064Naval Ship Systems Command3 · Design control (vendor)1 · Not fully interchangeable
MS17828-20C96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
1-1/4-7UNC-3B NICU96169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
1.250-7UNC-3B NICU53711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
1.250-7UNC-3B NICUL103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
122-5343921 ITEM 00653711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
122-5343921 ITEM 006L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
21102637053711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
211026370L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
21103705553711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
211037055L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
21107074053711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
211070740L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
2642-751-01 ITEM 3096169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
2642-751-01 ITEM 30L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
2643-751-01 ITEM3896169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
2643-751-01 ITEM38L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
4384539 PIECE 9280064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
4384539 PIECE 92L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
518-2005241 PC 653711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
518-2005241 PC 6L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
524-6603688-VHBA-2153711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
524-6603688-VHBA-21L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
561-6405734-SGMC-A33-153711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
561-6405734-SGMC-A33-1L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
561-6405734-SGMC-A33-253711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
561-6405734-SGMC-A33-2L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
581-6726890-5553711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
581-6726890-55L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
593-7067139-22496169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
593-7067139-224L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
60-08-043996169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
60-08-0439L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
616-518-2005241 PIECE 680064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
616-518-2005241 PIECE 6L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
754-6405243-6553711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
754-6405243-65L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
75623-05X2PC696169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
75623-05X2PC6L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-4384539 PIECE 9280064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
803-4384539 PIECE 92L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-4385049 PIECE 8280064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
803-4385049 PIECE 82L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-4385049-X-8280064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
803-4385049-X-82L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-4385050-76L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-5959300-X-02053711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
803-5959300-X-020L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-5959301-X-03053711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
803-5959301-X-030L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-5959303-X-1753711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
803-5959303-X-17L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
803-5959307-X-01153711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
803-5959307-X-011L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
810-4385050 PIECE 43L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
845-4558734 ITEM 3080064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
845-4558734 ITEM 30L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
845-7285216 ITEM3853711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
845-7285216 ITEM38L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
AIA/NAS NASM 17828 MS17828-20CL103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
AIA/NAS-NASM-17828-MS17828-20CL196906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference1 · Not fully interchangeable
H577-3302-22496169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
H577-3302-224L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
MS17828-20C96169Electric Boat Corporation5 · Secondary reference1 · Not fully interchangeable
MS17828-20CL103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
NASM25027 MS17828-20CL103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
NASM25027-MS17828-20CL196906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference1 · Not fully interchangeable
SSBN616-518-2005241PC680064Naval Ship Systems Command5 · Secondary reference1 · Not fully interchangeable
SSBN616-518-2005241PC6L103950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 1-1/4-7UNC-3B NICU.

Request 1-1/4-7UNC-3B NICU

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$239.00
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
NRP
Effective
Oct 1, 2025

Item characteristics

Thread Class
3B
Thread Direction
RIGHT-HAND
Locking Feature
PREVAILING TORQUE WITH NONMETALLIC INSERT
Nut Height
INCHES MINIMUM 1.300 AND INCHES MAXIMUM 1.454
Width Across Flats
INCHES MINIMUM 1.801 AND INCHES MAXIMUM 1.822
Temp Rating
FAHRENHEIT NOMINAL 250.0
Thread Series
UNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch
7
Nominal Thread Size
INCHES 1.250
Countersink Angle
NUT DEGREES NOMINAL 88.0
Criticality Code Justification
ZZZX
Bearing Surface Type
CHAMFERED OR WASHER FACED
Bearing Surface Finish
MICROINCHES 125.0
Material
NUT NICKEL ALLOY AND PLASTIC POLYAMIDE NYLON
Departure From Cited Designator
MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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