Home · NSN 00-939-0850

NSN 00-939-0850 — Nut,Self-Locking,Hexagon

NIIN 00-939-0850 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-939-0850 is the national stock number for a nut,self-locking,hexagon. It cross-references to 25 manufacturer part numbers from 23 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Northrop Grumman Systems Corporation, General Dynamics European Land Systems - Mowag Gmbh; the primary is 001-00448-0A. The unit of issue is EA and the FLIS list price is $0.94.

No government purchase of this stock number is on our record yet. 1 seller on PartsAndPlanes lists it with confirmed stock.

25

part numbers from 23 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

1

seller with confirmed stock

Watch NSN 00-939-0850: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

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

Part numberCAGEManufacturerReferenceVariation
MS21083C0880205National 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
002-004048-00326916Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
0740701S3002General Dynamics European Land Systems - Mowag Gmbh5 · Secondary reference2 · Fully interchangeable
1006496Z5731Eos Defence Systems Pty Limited5 · Secondary reference2 · Fully interchangeable
1050182423Kleinschmidt Inc5 · Secondary reference9 · Reference only
15013-007U6804Marathon Power Technologies Ltd5 · Secondary reference2 · Fully interchangeable
15013-774025Marathonnorco Aerospace, Inc.5 · Secondary reference2 · Fully interchangeable
1V0064-0032345Defense Reduction Agency5 · Secondary reference9 · Reference only
203688C771313Viking Technologies, Ltd.5 · Secondary reference2 · Fully interchangeable
2052907-610001Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier5 · Secondary reference2 · Fully interchangeable
21817466503Woodward, Inc.5 · Secondary reference2 · Fully interchangeable
21C1599-2207482General Electric Company5 · Secondary reference2 · Fully interchangeable
75NTM8272962Harvard Industries Inc5 · Secondary reference9 · Reference only
79NTM8281478Dover Stamping Co Div Of Parkersburg Steel Co5 · Secondary reference9 · Reference only
79NTM8272962Harvard Industries Inc5 · Secondary reference9 · Reference only
C15013-00774025Marathonnorco Aerospace, Inc.5 · Secondary reference9 · Reference only
E1211163A01PJ5 · Secondary reference2 · Fully interchangeable
E21341-03D1379B/E Aerospace Systems Gmbh Div Life Support Systems Europe5 · Secondary reference9 · Reference only
MS21083C08K0668Leonardo Uk Ltd5 · Secondary reference2 · Fully interchangeable
MS21083C0896906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
5310PL07382349009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
5310PL22431059009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
001-00448-0A36926Genfoot Inchamburg Felt DivC1 · Not fully interchangeable
114-0576-00394756The Boeing CompanyC1 · Not fully interchangeable
218174D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
6259163-001D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
MS21083C0884347Singer Co The Kearfott DivC1 · Not fully interchangeable
MS21083C8D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
MS51957-49D9182Zf Industrieantriebe Witten GmbhC1 · 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

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

DLA management data

FLIS unit price
$0.94
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 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 0.188
End Item Identification
W/S:STREAM (STD. TENSIONED REPLENISHMENT AT SEA METHOD); FIRE CONTROL SYSTEM, MISSILE MK74 (FCS); SUPPORT EQUIPMENT, B-1 AIRCRAFT; GUIDED MISSILE LAUNCHING SYSTEM, MK 26 (GMLS); AIRBORNE MOBILE DIR AI
Width Across Flats
INCHES MINIMUM 0.336 AND INCHES MAXIMUM 0.345
Temp Rating
FAHRENHEIT MAXIMUM 250.0
Thread Series
UNJC
Thread Quantity Per Inch
32
Nominal Thread Size
INCHES 0.164
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
NUT 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.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.