Home · NSN 01-407-7198

NSN 01-407-7198 — Nut,Self-Locking,Assembled Washe

NIIN 01-407-7198 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-407-7198 is the national stock number for a nut,self-locking,assembled washe. It cross-references to 2 manufacturer part numbers from 4 CAGE codes, including Am General LLC, General Motors Corp, General Fasteners Co; the primary is 271178. The unit of issue is EA and the FLIS list price is $0.12.

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.

2

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-407-7198: 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
27117834623Am General LLC3 · Design control (vendor)2 · Fully interchangeable
27117824617General Motors Corp5 · Secondary reference9 · Reference only
2711783M915General Fasteners Co5 · Secondary reference9 · Reference only
4567201288030000VNcb Hungary (Honvedsegi Egyseges Termekkod)69 · Reference only

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 271178.

Request 271178

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
$0.12
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
2B
Thread Direction
RIGHT-HAND
Washer Outside Diameter
INCHES MINIMUM 0.494 AND INCHES MAXIMUM 0.506
Overall Height
INCHES NOMINAL 0.270
Nut Height
INCHES MINIMUM 0.212 AND INCHES MAXIMUM 0.226
Width Across Flats
INCHES MINIMUM 0.428 AND INCHES MAXIMUM 0.438
Thread Series
UNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch
20
Nominal Thread Size
INCHES 0.250
Material
OVERALL STEEL
Surface Treatment
OVERALL ZINC

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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