Home · NSN 00-503-5622

NSN 00-503-5622 — Pin,Quick Release

NIIN 00-503-5622 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-503-5622 is the national stock number for a pin,quick release. It cross-references to 5 manufacturer part numbers from 4 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Avibank Mfg., Inc., Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is BLC4LA61S. The unit of issue is EA and the FLIS list price is $19.36.

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 4 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
MS17986C461	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
BLC4LA61S	84256	Avibank Mfg., Inc.	5 · Secondary reference	2 · Fully interchangeable
BLC4LA61SM	84256	Avibank Mfg., Inc.	5 · Secondary reference	2 · Fully interchangeable
BLC4R61S	84256	Avibank Mfg., Inc.	5 · Secondary reference	2 · Fully interchangeable
MS17986C461	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
SLC4AL61	16258	Space-Lok, Inc.	5 · Secondary reference	2 · 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 BLC4LA61S.

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

DLA management data

FLIS unit price: $19.36
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Shank Diameter: INCHES MINIMUM 0.2470 AND INCHES MAXIMUM 0.2485
Detent Quantity: 2
Actuation Method: PUSH BUTTON
Grip Length: INCHES MINIMUM 6.100 AND INCHES MAXIMUM 6.120
Actuation Type: PUSH
Hardness Rating: SHANK ROCKWELL C MINIMUM 40.0
Hardness Rating: SPINDLE ROCKWELL C MINIMUM 40.0
Shoulder To Head End Distance: INCHES MAXIMUM 1.270
Pin Center To Handle End Distance: INCHES MINIMUM 1.380 AND INCHES MAXIMUM 1.460
Pin Attachment Type: HOOK OR RING
Detent To Tapered End Distance: INCHES MAXIMUM 0.290
Material: SHANK STEEL COMP 303
Material: SPINDLE STEEL COMP 302
Surface Treatment: SPINDLE PASSIVATE
Surface Treatment: SHANK PASSIVATE

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.