Home · NSN 01-007-4899

NSN 01-007-4899 — O-Ring

NIIN 01-007-4899 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 01-007-4899 is the national stock number for an o-ring. It cross-references to 8 manufacturer part numbers from 10 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Vacco Industries, Parker Hannifin Corporation Div Aerospace Group Headquarters; the primary is 2661058Y235. The unit of issue is EA and the FLIS list price is $3.06.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

part numbers from 10 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
M25988/1-235	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	2 · Item ident. reference	2 · Fully interchangeable
MIL-DTL-25988/1	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	4	1 · Not fully interchangeable
2661058Y235	99517	Vacco Industries	5 · Secondary reference	1 · Not fully interchangeable
2661058Y235	92003	Parker Hannifin Corporation Div Aerospace Group Headquarters	5 · Secondary reference	1 · Not fully interchangeable
60-703550	81982	Hydro-Aire Aerospace Corp	5 · Secondary reference	1 · Not fully interchangeable
946.91.30.235	S4080	Pilatus Aircraft Ltd	5 · Secondary reference	1 · Not fully interchangeable
M25988-1-235ES	H2313	Eriks B.V.	5 · Secondary reference	9 · Reference only
M25988/1-235	T5423	Mates Tasit San. Ve Tic.Ltd.Sti.	5 · Secondary reference	9 · Reference only
MIL-R-25988/1	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
5331PL0658297	9009H	Jednolity Indeks Materialowy - Uniform Material Index	6	9 · Reference only
M25988/1-235	Y9992	Royal Malaysian Navy	6	9 · Reference only
M25988/1-235	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 2661058Y235.

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

DLA management data

FLIS unit price: $3.06
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Outside Diameter: INCHES NOMINAL 3.387
Cross-Sectional Height: INCHES MINIMUM 0.135 AND INCHES MAXIMUM 0.143
Center Hole Diameter: INCHES MINIMUM 3.085 AND INCHES MAXIMUM 3.133
Elongation Percentage: MAXIMUM 125
Hardness Rating: SHORE DUROMETER A NOMINAL 70.0
Material: RUBBER FLUOROSILICONE CLASS FQ

Related stock numbers

Other NSNs filed under the same part numbers.

00-099-7533 · O-Ring
00-118-4156 · O-Ring
00-279-4165 · O-Ring
00-279-4328 · O-Ring
00-279-4329 · O-Ring
00-279-4342 · O-Ring
00-279-4344 · O-Ring
00-279-9305 · 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.