Home · NSN 01-160-4339

NSN 01-160-4339 — O-Ring

NIIN 01-160-4339 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 01-160-4339 is the national stock number for an o-ring. It cross-references to 8 manufacturer part numbers from 6 CAGE codes, including Society Of Automotive Engineers Inc, Sae International, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 304-7. The unit of issue is EA and the FLIS list price is $6.56.

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 6 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
M83461/1-440	81343	Society Of Automotive Engineers Inc	3 · Design control (vendor)	9 · Reference only
M83461/1-440	0U583	Sae International	3 · Design control (vendor)	2 · Fully interchangeable
SAE-AS83461/1	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
AMS-P-83461/1	0U583	Sae International	5 · Secondary reference	1 · Not fully interchangeable
AMS-P-83461/1	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only
M83461/1-440	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
MIL-P-83461/1	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
5330011604339	A00AM	E.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales	6	9 · Reference only
304-7	D9182	Zf Industrieantriebe Witten Gmbh	C	1 · Not fully interchangeable
585-6404634 FIN	53711	Naval Sea Systems Command	C	1 · Not fully interchangeable
ARP568-440MILP5 51168	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 304-7.

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

DLA management data

FLIS unit price: $6.56
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Shelf life code: Y
Effective: Oct 1, 2025

Item characteristics

Temp Rating: FAHRENHEIT -65.0 AND FAHRENHEIT 275.0
Cross-Sectional Height: INCHES MINIMUM 0.269 AND INCHES MAXIMUM 0.281
Center Hole Diameter: INCHES MINIMUM 6.685 AND INCHES MAXIMUM 6.765
Peripheral Diameter: INCHES NOMINAL 7.275
Elongation Percentage: MAXIMUM 125
Hardness Rating: SHORE DUROMETER A MINIMUM 72.0 AND SHORE DUROMETER A MAXIMUM 78.0
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

Related stock numbers

Other NSNs filed under the same part numbers.

01-043-1419 · O-Ring
01-046-0628 · O-Ring
01-046-0629 · O-Ring
01-046-3299 · O-Ring
01-046-3300 · O-Ring
01-047-0435 · O-Ring
01-050-1538 · O-Ring
01-050-1539 · 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.