Home · NSN 00-956-4549

NSN 00-956-4549 — Nut,Self-Locking,Hexagon

NIIN 00-956-4549 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-956-4549 is the national stock number for a nut,self-locking,hexagon. It cross-references to 11 manufacturer part numbers from 9 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Goriziane Group Spa, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 002-004048-007. The unit of issue is EA and the FLIS list price is $1.20.

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.

11

part numbers from 9 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-956-4549: 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
MS21083C680205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable
NASM2502780205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)1 · Not fully interchangeable
MS21083C6A9271Goriziane Group Spa5 · Secondary reference2 · Fully interchangeable
MS21083C696906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
412-3120A486GNimikkeistokeskus Ncb Finland69 · Reference only
5310009564549A00AME.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales69 · Reference only
5310PL22370059009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5710009564549A00AME.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales69 · Reference only
002-004048-00726916Northrop Grumman Systems CorporationC1 · Not fully interchangeable
60-07-6425D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
HWLKFGXN92021Imi Critical Engr Pbm LLCC1 · Not fully interchangeable
LEFGXN92021Imi Critical Engr Pbm LLCC1 · Not fully interchangeable
SPB-A1S-A-L04 ITEM 1292021Imi Critical Engr Pbm LLCC1 · Not 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 002-004048-007.

Request 002-004048-007

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
$1.20
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3B
Thread Direction
RIGHT-HAND
Locking Feature
PREVAILING TORQUE WITH NONMETALLIC INSERT
Lubrication
SOLUBLE LUBRICANT
Nut Height
INCHES MAXIMUM 0.282
End Item Identification
ARMORED MULTI-PURPOSE VEHICLE (AMPV); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
Width Across Flats
INCHES MINIMUM 0.553 AND INCHES MAXIMUM 0.564
Temp Rating
FAHRENHEIT MAXIMUM 250.0
Thread Series
UNIFIED NATIONAL JOINT FINE (UNJF)
Thread Quantity Per Inch
24
Nominal Thread Size
INCHES 0.375
Countersink Angle
NUT DEGREES MINIMUM 88.0
Bearing Surface Type
CHAMFERED OR WASHER FACED
Bearing Surface Finish
MICROINCHES 125.0
Material
LOCKING INSERT PLASTIC POLYAMIDE NYLON
Material
NUT STEEL CORROSION RESISTING
Surface Treatment
OVERALL EXCEPT INSERT PASSIVATE
Surface Treatment Document And Classification
OVERALL EXCEPT INSERT FED SPEC SINGLE TREATMENT RESPONSE QQ--35

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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