Home · NSN 01-438-4840

NSN 01-438-4840 — Pin,Quick Release

NIIN 01-438-4840 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-438-4840 is the national stock number for a pin,quick release. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Hartwell Corporation; the primary is LW10SL7-300. The unit of issue is EA and the FLIS list price is $40.96.

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.

part numbers from 3 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
MS17986C1073	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
MS17986-1073	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
MS17986C1073	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
LW10SL7-300	83014	Hartwell Corporation	C	1 · 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 LW10SL7-300.

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

DLA management data

FLIS unit price: $40.96
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Head Diameter: INCHES MINIMUM 0.810 AND INCHES MAXIMUM 0.875
Shank Diameter: INCHES MINIMUM 0.6220 AND INCHES MAXIMUM 0.6235
Detent Quantity: 2
Actuation Method: PUSH BUTTON
Grip Length: INCHES NOMINAL 0.625
Actuation Type: PULL AND PUSH
Shoulder To Head End Distance: INCHES NOMINAL 1.700
Pin Center To Handle End Distance: INCHES NOMINAL 2.128
Detent To Tapered End Distance: INCHES MINIMUM 0.540 AND INCHES MAXIMUM 0.580
Material: OVERALL STEEL CORROSION RESISTING
Surface Treatment: OVERALL PASSIVATE
Surface Treatment Document And Classification: OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35

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.