Home · NSN 00-938-4070

NSN 00-938-4070 — Pin,Quick Release

NIIN 00-938-4070 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-938-4070 is the national stock number for a pin,quick release. It cross-references to 10 manufacturer part numbers from 8 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Avibank Mfg., Inc., Satair A/S; the primary is BLC4R10N. The unit of issue is EA and the FLIS list price is $16.80.

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 8 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
MS17990C410	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
BLC4R10N	84256	Avibank Mfg., Inc.	5 · Secondary reference	2 · Fully interchangeable
BLC4R10N	R1120	Satair A/S	5 · Secondary reference	2 · Fully interchangeable
LH4C-R-10M	83014	Hartwell Corporation	5 · Secondary reference	2 · Fully interchangeable
LH4C-R-10M	62060	Southco Inc.	5 · Secondary reference	9 · Reference only
LH4CR1000	62060	Southco Inc.	5 · Secondary reference	9 · Reference only
LH4CR1000	83014	Hartwell Corporation	5 · Secondary reference	2 · Fully interchangeable
MS17990-410	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
MS17990C410	C4293	Fairchild Fasteners Europe - Vsd Gmbh	5 · Secondary reference	2 · Fully interchangeable
MS17990C410	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
BLS4R10N	84256	Avibank Mfg., Inc.	E	8
DLS4R10N	16258	Space-Lok, Inc.	E	8
LH4S-R-10M	83014	Hartwell Corporation	E	8
LH4SR1000	83014	Hartwell Corporation	E	8
MS17990-410	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	E	8
SL19330S4R10N	16258	Space-Lok, Inc.	E	8

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 BLC4R10N.

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

DLA management data

FLIS unit price: $16.80
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Head Diameter: INCHES MINIMUM 0.360 AND INCHES MAXIMUM 0.450
Shank Diameter: INCHES MINIMUM 0.2470 AND INCHES MAXIMUM 0.2485
Ring Handle Diameter: INCHES MINIMUM 1.000 AND INCHES MAXIMUM 1.125
Detent Quantity: 2
Actuation Method: PUSH BUTTON
End Item Identification: AIRCRAFT, HARRIER AV-8B;AIRCRAFT, STRATOLIFTER C-135
Grip Length: INCHES MINIMUM 1.000 AND INCHES MAXIMUM 1.020
Actuation Type: PULL AND PUSH
Hardness Rating: SHANK ROCKWELL C MINIMUM 40.0
Hardness Rating: SPINDLE ROCKWELL C MINIMUM 40.0
Shoulder To Head End Distance: INCHES MINIMUM 0.935
Pin Attachment Type: HOOK
Detent To Tapered End Distance: INCHES MINIMUM 0.360 AND INCHES MAXIMUM 0.410
Material: SPINDLE STEEL COMP 630 OR STEEL COMP 632
Material: SHANK STEEL COMP 630 OR STEEL COMP 632
Material Document And Classification: SPINDLE ASSN STD 1ST MATERIAL RESPONSE A-S 5643 OR ASSN STD 2ND MATERIAL RESPONSE A-S 5657
Material Document And Classification: SHANK ASSN STD 1ST MATERIAL RESPONSE A-S 5643 OR ASSN STD 2ND MATERIAL RESPONSE A-S 5657
Surface Treatment: SPINDLE PASSIVATE
Surface Treatment: SHANK PASSIVATE
Surface Treatment Document And Classification: SHANK FED SPEC SINGLE TREATMENT RESPONSE QQ--35
Surface Treatment Document And Classification: SPINDLE 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.