Home · NSN 00-140-7668

NSN 00-140-7668 — O-Ring

NIIN 00-140-7668 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-140-7668 is the national stock number for an o-ring. It cross-references to 9 manufacturer part numbers from 7 CAGE codes, including Sae International, Naval Inventory Control Point Mechanicsburg, National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use; the primary is 8610 PIECE 39. The unit of issue is EA and the FLIS list price is $2.27.

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 7 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
AS3581-902CP	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
M83248/2-902CP	03950	Naval Inventory Control Point Mechanicsburg	3 · Design control (vendor)	1 · Not fully interchangeable
NAS1596-2	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	1 · Not fully interchangeable
SAE-AS3581	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
8610 PIECE 39	01343	Anderson Greenwood Lp Dba Anderson Greenwood Crosby	5 · Secondary reference	1 · Not fully interchangeable
8610 PIECE 39CP	03950	Naval Inventory Control Point Mechanicsburg	5 · Secondary reference	2 · Fully interchangeable
AS3581-902CP	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only
M83248/2-902	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	1 · Not fully interchangeable
NAS1596-2CP	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	5 · Secondary reference	2 · Fully interchangeable
NAS1596-2CP	03950	Naval Inventory Control Point Mechanicsburg	5 · Secondary reference	1 · Not fully interchangeable
M83488/2-902CP	D9182	Zf Industrieantriebe Witten Gmbh	C	1 · Not fully interchangeable

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 8610 PIECE 39.

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

DLA management data

FLIS unit price: $2.27
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Mar 1, 2026

Item characteristics

Outside Diameter: INCHES NOMINAL 0.367
Temp Rating: FAHRENHEIT -20.0 AND FAHRENHEIT 400.0
Cross-Sectional Height: INCHES MINIMUM 0.061 AND INCHES MAXIMUM 0.067
Center Hole Diameter: INCHES MINIMUM 0.232 AND INCHES MAXIMUM 0.246
Hardness Rating: SHORE DUROMETER A NOMINAL 90.0
Criticality Code Justification: ZZZW
Material: RUBBER FLUOROCARBON CLASS FPM
Departure From Cited Document: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D

Related stock numbers

Other NSNs filed under the same part numbers.

00-001-6681 · O-Ring
00-103-2911 · O-Ring
00-132-6940 · O-Ring
00-140-7664 · O-Ring
00-165-1981 · O-Ring
00-166-1077 · O-Ring
00-166-1078 · O-Ring
00-166-1081 · O-Ring

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.