Home · FSC 5310 Nuts And Washers · NSN 5310-00-925-9646

NSN 5310-00-925-9646 — Nut,Self-Locking,Hexagon

NIIN 00-925-9646 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 5310-00-925-9646 is the national stock number for a nut,self-locking,hexagon in federal supply class 5310 (Nuts And Washers). It cross-references to 12 manufacturer part numbers from 11 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Rockwell Collins, Inc., Rosemount Inc Dba Fisher Rosemount Service And Support; the primary is 10121836. The unit of issue is EA and the FLIS list price is $0.31.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 25, 2026 for $2,458 from Alineds LLC. 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.

12

part numbers from 11 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 5310-00-925-9646: 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
MS21083C0680205National 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
333-1417-03095105Rockwell Collins, Inc.5 · Secondary reference2 · Fully interchangeable
C04323-1001-063204274Rosemount Inc Dba Fisher Rosemount Service And Support5 · Secondary reference9 · Reference only
C04323-1001-063259885Rosemount Aerospace Inc5 · Secondary reference2 · Fully interchangeable
L79NTM-6272962Harvard Industries Inc5 · Secondary reference9 · Reference only
L79NTM-63227687Greer Stop Nut, Inc.5 · Secondary reference2 · Fully interchangeable
MS21083C0696906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
Z100905F6101Safran Aerosystems5 · Secondary reference2 · Fully interchangeable
10121836A486GNimikkeistokeskus Ncb Finland69 · Reference only
174M10426512Northrop Grumman Systems CorporationC1 · Not fully interchangeable
5184006-32D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
MIL-N-25027D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
MS21083-C06D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Aug 25, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Aug 25, 2026Alineds LLC 8AK15$2,458DlaSPE7M226P3752

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

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 10121836.

Request 10121836

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
$0.31
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Mar 1, 2026

Item characteristics

Thread Class
3B
Thread Direction
RIGHT-HAND
Locking Feature
PREVAILING TORQUE WITH NONMETALLIC INSERT
Lubrication
SOLUBLE LUBRICANT
Nut Height
INCHES MAXIMUM 0.141
End Item Identification
MRAP RG-33 AUV; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
Width Across Flats
INCHES MINIMUM 0.305 AND INCHES MAXIMUM 0.313
Temp Rating
FAHRENHEIT MAXIMUM 250.0
Thread Series
UNJC
Thread Quantity Per Inch
32
Nominal Thread Size
INCHES 0.138
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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