Home · FSC 5315 Nails, Machine Keys, And Pins · NSN 5315-01-347-4166

NSN 5315-01-347-4166 — Pin,Quick Release

NIIN 01-347-4166 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5315-01-347-4166 is the national stock number for a pin,quick release in federal supply class 5315 (Nails, Machine Keys, And Pins). It cross-references to 1 manufacturer part number from 2 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; the primary is MS17985C440. The unit of issue is EA and the FLIS list price is $21.97.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 19, 2026 for $2,849 from Century Fasteners Corp. 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 number from 2 CAGEs

open solicitations, all agencies

government buy 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
MS17985C440	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
MS17985C440	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Last government buy Aug 19, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Aug 19, 2026	Century Fasteners Corp 8R639			$2,849	Dla	SPE4A626V315F

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

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 MS17985C440.

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

DLA management data

FLIS unit price: $21.97
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Handle Length: INCHES MINIMUM 1.750 AND INCHES MAXIMUM 1.815
Shank Diameter: INCHES MINIMUM 0.2470 AND INCHES MAXIMUM 0.2485
Detent Quantity: 2
Actuation Method: PUSH BUTTON
Grip Length: INCHES MINIMUM 4.000 AND INCHES MAXIMUM 4.020
Actuation Type: PUSH
Hardness Rating: SHANK ROCKWELL C MINIMUM 40.0
Hardness Rating: SPINDLE ROCKWELL C MINIMUM 40.0
Shear Strength: DOUBLE POUND 9200
Shoulder To Head End Distance: INCHES MAXIMUM 1.270
Pin Attachment Type: LINK OR RING
Detent To Tapered End Distance: INCHES MINIMUM 0.260 AND INCHES MAXIMUM 0.290
Material: SPINDLE STEEL COMP 630 OR STEEL COMP 632
Material: SHANK STEEL COMP 630 OR STEEL COMP 632
Material Document And Classification: SHANK ASSN STD 1ST MATERIAL RESPONSE A-S 5643 OR ASSN STD 2ND MATERIAL RESPONSE A-S 5657
Material Document And Classification: SPINDLE ASSN STD 1ST MATERIAL RESPONSE A-S 5643 OR ASSN STD 2ND MATERIAL RESPONSE A-S 5657
Surface Treatment: SHANK PASSIVATE
Surface Treatment: SPINDLE PASSIVATE
Surface Treatment Document And Classification: SPINDLE FED SPEC SINGLE TREATMENT RESPONSE QQ--35
Surface Treatment Document And Classification: SHANK 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.