FSC 5331 × O-RING

O-RING

5331-01-146-3609 FSC 5331

NSN 5331-01-146-3609 (also written 5331011463609; NIIN 01-146-3609) is an o-ring in Federal Supply Class 5331, O-Rings. 12 manufacturer part numbers from 7 suppliers are on record. No purchases are on record yet.

Open for bid

No open solicitations on record for this NSN right now.

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Can you win it?

This item is coded as suitable for competitive acquisition (AMC 1).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for competition

AMC 1: suitable for competitive acquisition, second or later time. AMSC T: handled under qualified products list procedures. The codes describe the item's status on record, not any one solicitation. What the codes mean

What it is — can you make it?

Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.

Specifications

From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.

Requirement	Value
OUTSIDE DIAMETER ABHE	INCHES NOMINAL 0.629
TEMP RATING ABJH	FAHRENHEIT -65.0 AND FAHRENHEIT 275.0
CROSS-SECTIONAL HEIGHT ADVN	INCHES MINIMUM 0.067 AND INCHES MAXIMUM 0.073
CENTER HOLE DIAMETER ADYT	INCHES MINIMUM 0.484 AND INCHES MAXIMUM 0.494
CRITICALITY CODE JUSTIFICATION CRTL	ZZZW
MATERIAL MATT	RUBBER SYNTHETIC
DEPARTURE FROM CITED DOCUMENT ZZZW	CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D MIL-STD-1330D

Manufacturer part numbers

Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.

Part number	CAGE	Manufacturer
5331PL2247994	9009H	JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
58-014-15CP	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
A180-014MILP25732	99517	VACCO INDUSTRIES
A180-014MILP25732CP	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
F3C10089 ITEM 17	99517	VACCO INDUSTRIES
F3C10089 ITEM 17CP	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MS28775-014	0U583	SAE INTERNATIONAL DBA SAE INTERNATIONAL
MS28775-014	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS28775-014	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS28775-014CP	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MS28784-14	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
Z00.N7423079014	F0086	DAHER AEROSPACE - EX SOCATA

What it pays — so you can quote

The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.

Latest unit price

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Purchases

Total spend

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Last purchased

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Purchase records

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Total demand

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Latest award total

Compare with other items

Purchase history

No priced purchases on record for this NSN yet.

Related contract actions

Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.

No related contract actions on record.

Demand history

Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.

Solicitation	Issued	Closes / closed	Qty	Status
SPE7L1-26-T-16P1	Sep 25, 2026	Oct 5, 2026	1,660	Expired	View at DIBBS →

Open RFQs on DIBBS → DIBBS award history ↗

About this data

Unit prices: DLA DIBBS award records — every row links to its government record.
AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "O-RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5331-01-146-3609/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5331-01-146-3609/