Home · FSC 5320 Rivets · NSN 5320-01-078-4524

NSN 5320-01-078-4524 — Pin-Rivet

NIIN 01-078-4524 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5320-01-078-4524 is the national stock number for a pin-rivet in federal supply class 5320 (Rivets). It cross-references to 3 manufacturer part numbers from 9 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Sps Technologies, LLC, Reid Products Inc.; the primary is NAS1724D4-5E. The unit of issue is EA and the FLIS list price is $10.76.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 24, 2026 for $849 from Lockheed Martin Corporation. 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 9 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
NAS1724D4-5E	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
TLD100-4-5E	56878	Sps Technologies, LLC	5 · Secondary reference	9 · Reference only
TLD100-4-5E	59563	Reid Products Inc.	5 · Secondary reference	2 · Fully interchangeable
TLD100-4-5E	17446	Huck International, Inc	5 · Secondary reference	2 · Fully interchangeable
TLD100-4-5E	27624	Sps Technologies LLC	5 · Secondary reference	2 · Fully interchangeable
TLD100-4-5E	80539	Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana	5 · Secondary reference	2 · Fully interchangeable
TLD100-4-5E	92215	Howmet Global Fastening Systems Inc Div Torrance Operations	5 · Secondary reference	2 · Fully interchangeable
TLD100-4-5E	97928	Huck Intl Inc	5 · Secondary reference	9 · Reference only
ST3M458C4-5D1	76301	The Boeing Company	7 · Replaced/superseded	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 24, 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
Sep 24, 2026	Lockheed Martin Corporation 16331			$849	Dla	SPE4AX25D5000

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 NAS1724D4-5E.

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

DLA management data

FLIS unit price: $10.76
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Class: 3A
Thread Direction: RIGHT-HAND
Fastener Length: INCHES MINIMUM 0.635 AND INCHES MAXIMUM 0.660
Shank Diameter: INCHES NOMINAL 0.2624
Head Major Diameter: INCHES MAXIMUM 0.413
Tip Diameter: INCHES NOMINAL 0.259
Lubrication: DRY FILM AND CETYL ALCOHOL
Grip Length: INCHES MINIMUM 0.302 AND INCHES MAXIMUM 0.317
Thread Quantity Per Inch: 28
Minimum Tensile Strength: POUNDS PER SQUARE INCH 220000
Nominal Thread Size: INCHES 0.250
Shear Strength: SINGLE POUNDS PER SQUARE INCH 125000
Countersink Angle: DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0
Material: OVERALL STEEL COMP XM-13
Material Document And Classification: OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5629
Surface Treatment: OVERALL PASSIVATE
Surface Treatment Document And Classification: OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35
Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF)

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.