Home · NSN 00-878-3291

NSN 00-878-3291 — Nut,Self-Locking,Extended Washer

NIIN 00-878-3291 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-878-3291 is the national stock number for a nut,self-locking,extended washer. It cross-references to 16 manufacturer part numbers from 22 CAGE codes, including Naval Sea Systems Command, National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Unison Industries LLC; the primary is 10121786. The unit of issue is EA and the FLIS list price is $0.62.

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.

16

part numbers from 22 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-878-3291: 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
7383858-PL708782-5553711Naval Sea Systems Command3 · Design control (vendor)1 · Not fully interchangeable
7550480-PL708782-5553711Naval Sea Systems Command3 · Design control (vendor)2 · Fully interchangeable
MS21043-0680205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable
252333359501Unison Industries LLC5 · Secondary reference9 · Reference only
252333306848Honeywell International Inc5 · Secondary reference9 · Reference only
938.07.68.402S4080Pilatus Aircraft Ltd5 · Secondary reference2 · Fully interchangeable
FN1014-63256878Sps Technologies, LLC5 · Secondary reference9 · Reference only
H41L0615653Howmet Global Fastening Systems Inc5 · Secondary reference9 · Reference only
H41L0675237Howmet Global Fastening Systems Inc. Div Microdot Products5 · Secondary reference9 · Reference only
H41L06F6033Tecnotec Sarl5 · Secondary reference9 · Reference only
H41L06R1120Satair A/S5 · Secondary reference2 · Fully interchangeable
MN19-06C4293Fairchild Fasteners Europe - Vsd Gmbh5 · Secondary reference2 · Fully interchangeable
MN19-06R1120Satair A/S5 · Secondary reference2 · Fully interchangeable
MN19-0673197Hi-Shear Corporation5 · Secondary reference9 · Reference only
MS21043-0696906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS21043-06A0126Leonardo Spa Helicopters Division - Production Site5 · Secondary reference2 · Fully interchangeable
MS21043-0659501Unison Industries LLC5 · Secondary reference9 · Reference only
MS21043-068K112Freundlich Supply Company, Inc.5 · Secondary reference9 · Reference only
ST.16126K0400Bae Systems Asset Management5 · Secondary reference2 · Fully interchangeable
T99C63271087Republic Fastener Mfg. Corp. Use Cage Code 52828 For Cataloging.5 · Secondary reference9 · Reference only
T99C63211815Sps Technologies, LLC5 · Secondary reference9 · Reference only
10121786A486GNimikkeistokeskus Ncb Finland69 · Reference only
5310008783291A00AME.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales69 · Reference only
5310PL06857529009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
206419D9182Zf Industrieantriebe Witten GmbhC1 · Not fully interchangeable
MS2104396906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
P146007002D9182Zf 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

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 10121786.

Request 10121786

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

DLA management data

FLIS unit price
$0.62
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 ALL METAL DESIGN
Washer Outside Diameter
INCHES MAXIMUM 0.244
Lubrication
SOLUBLE LUBRICANT
Overall Height
INCHES MINIMUM 0.115 AND INCHES MAXIMUM 0.141
Washer Thickness
INCHES MINIMUM 0.010
End Item Identification
ARMORED MULTI-PURPOSE VEHICLE (AMPV)
Width Across Flats
INCHES MINIMUM 0.181 AND INCHES MAXIMUM 0.190
Temp Rating
FAHRENHEIT NOMINAL 800.0
Thread Series
UNJC
Thread Quantity Per Inch
32
Nominal Thread Size
INCHES 0.138
Material
OVERALL IRON ALLOY 660
Material Document And Classification
OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5525 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5735
Precious Material And Location
SILVER EXTERNAL SURFACE
Surface Treatment
OVERALL SILVER
Surface Treatment Document And Classification
OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ-S-365 OR ASSN STD SINGLE TREATMENT RESPONSE A-S 2410

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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