Home · FSC 5331 O-Ring · NSN 5331-01-537-1069

NSN 5331-01-537-1069 — O-Ring

NIIN 01-537-1069 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 5331-01-537-1069 is the national stock number for an o-ring in federal supply class 5331 (O-Ring). It cross-references to 1 manufacturer part number from 1 CAGE code, including Setra Systems, Inc.; the primary is 7801198. The unit of issue is EA and the FLIS list price is $87.67.

The U.S. government has bought this item 2 times on record, 1 of them in the last 24 months, most recently on September 28, 2026 for $96 from Parks & Docks Supply Company LLC. 1 solicitation is open right now, the soonest due October 5, 2026 for 2 EA. 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 solicitation, 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
7801198	04034	Setra Systems, Inc.	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Open DLA RFQs (DIBBS)

SPE7M026T094T · 2 EA · due Oct 5, 2026 · N · AMSC R · DIBBS

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Sep 28, 2026	Parks & Docks Supply Company LLC 9UHM7			$96	Dla	SPE7M026P4883 » Award/Basic Package View
Aug 28, 2014	Jgils, LLC 1N8T8	2	$65.82		Dla	SPE7M014M5707

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 2 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 7801198.

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

DLA management data

FLIS unit price: $87.67
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Cross-Sectional Height: INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106
Center Hole Diameter: INCHES MINIMUM 2.715 AND INCHES MAXIMUM 2.759
End Item Identification: CONDUCTIVITY SENSOR 3F2B
Hardness Rating: SHORE DUROMETER A NOMINAL 60.0
Part Name Assigned By Controlling Agency: O-RING,J-BOX,MED
Special Features: AS-568A SIZE 2-148
Material: RUBBER SILICONE CLASS Q
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.