Home · NSN 01-185-8688

NSN 01-185-8688 — Washer,Key

NIIN 01-185-8688 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-185-8688 is the national stock number for a washer,key. It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 999-51601-0000. The unit of issue is EA and the FLIS list price is $5.53.

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 1 CAGE

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-185-8688: 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
MS19070-01396906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
999-51601-000096906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · 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 999-51601-0000.

Request 999-51601-0000

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
$5.53
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Hole Diameter
INCHES MINIMUM 0.484 AND INCHES MAXIMUM 0.499
Outside Diameter
INCHES MINIMUM 0.719 AND INCHES MAXIMUM 0.734
Internal Prebent Key Length
INCHES MINIMUM 0.062 AND INCHES MAXIMUM 0.093
External Prebent Key Width
INCHES MINIMUM 0.110 AND INCHES MAXIMUM 0.120
Internal Prebent Key Width
INCHES MINIMUM 0.110 AND INCHES MAXIMUM 0.120
Overall Distance Including Keys
INCHES NOMINAL 1.016
External Key Quantity
9
Material Thickness
INCHES MINIMUM 0.038 AND INCHES MAXIMUM 0.046
Material
OVERALL STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304
Material Document And Classification
OVERALL FED STD ALL MATERIAL RESPONSES 66
Surface Treatment
OVERALL PASSIVATE

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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