Home · FSC 5320 Rivets · NSN 5320-01-706-3662

NSN 5320-01-706-3662 — Pin-Rivet

NIIN 01-706-3662 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

Buying rhythm

from 9 government buys since 2023

The government has bought this item about every 2 months (irregular, gaps vary ±115%). Last buy Sep 23, 2026. The gaps are too uneven to put a window on the next one.

How well this works: for irregular items, "next buy about one typical gap after the last, give or take 152 days" caught the actual next buy 31% of the time across 21,749 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

NSN 5320-01-706-3662 is the national stock number for a pin-rivet in federal supply class 5320 (Rivets). It cross-references to 1 manufacturer part number from 1 CAGE code, including Polaris Sales Inc; the primary is 7661855. The unit of issue is EA and the FLIS list price is $7.18.

The U.S. government has bought this item 9 times on record, 7 of them in the last 24 months, most recently on September 23, 2026 for $126 from Patterson Cooney Inc. The median unit price paid over 36 months is $3.72. 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 1 CAGE

open solicitations, all agencies

government buys in 24 months · median $3.72

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
7661855	3FP69	Polaris Sales Inc	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 23, 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 23, 2026	Patterson Cooney Inc 9U103			$126	Dla	SPE4A626V391J » Award/Basic Package View
Aug 6, 2026	Partsmaster Inc 0NN27	64	$1.92		Dla	SPE4A126V1534
May 27, 2025	Howco Distributing Co. 5E074	80	$1.57		Dla	SPE4A625V291L
Apr 21, 2025	Howco Distributing Co. 5E074	16	$3.30		Dla	SPE4A625V177W
Mar 24, 2025	Patterson Cooney Inc 9U103	1	$39.00		Dla	SPE4AL25V0069
Jan 30, 2025	Patterson Cooney Inc 9U103	8	$6.14		Dla	SPE4A625V7965
Nov 4, 2024	Larkos Packing And Distribution Inc. 6PZL1	12	$4.13		Dla	SPE4A025V0126
Nov 21, 2023	Howco Distributing Co. 5E074	50	$2.80		Dla	SPE4A624P6287
Oct 30, 2023	Larkos Packing And Distribution Inc. 6PZL1	20	$4.37		Dla	SPE4A624P2609

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 9 buys 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 7661855.

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

DLA management data

FLIS unit price: $7.18
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Shoulder Diameter: MILLIMETERS NOMINAL 15.01
Shank Diameter: LOCATION NOT OTHERWISE SPECIFIED MILLIMETERS NOMINAL 7.62
Head Major Diameter: LOCATION NOT OTHERWISE SPECIFIED MILLIMETERS NOMINAL 9.91
End Item Identification: 2310-016906651
Part Name Assigned By Controlling Agency: RIVET-TUFLOK, .315-.325X .786
Special Features: MATERIAL: NYLON; WEIGHT: 1.6GRAM
Proprietary Characteristics: PACS

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.