O-Ring5331-01-731-2540

NSN 5331-01-731-2540 · NIIN 017312540 · Part number 450A3492

Columbus Jack Corporation Div Columbus Jack · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 00994

Government record, cited

NSN 5331-01-731-2540 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-731-2540. Manufacturer of record part number: 450A3492.

Also searched as 5331-01-731-2540 · 5331017312540 · NIIN 017312540 · 01-731-2540 · FSC 5331 O-ring · CAGE 00994 · 450A3492

Nearby stock numbers ← 5331-01-731-2497 O-Ring · 5331-01-731-2542 O-Ring →

5331-01-731-2540 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Columbus Jack Corporation Div Columbus Jack

Identification

NSN: 5331-01-731-2540
NIIN: 017312540
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 450A3492
Manufacturer: Columbus Jack Corporation Div Columbus Jack

General Description

The O-Ring, cataloged under National Stock Number 5331-01-731-2540, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Columbus Jack Corporation Div Columbus Jack. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5331-01-731-2540
Primary Part Number	450A3492
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Columbus Jack Corporation Div Columbus Jack
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
450A3492 PRIMARY	Columbus Jack Corporation Div Columbus Jack (USA)

No interchangeability data on file.

Other items in FSC 5331 — O-ring

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5331-00-001-1971

O-RING

5331-00-001-1979

O-RING

5331-00-001-3904

O-RING

5331-00-001-3905

O-RING

5331-00-001-3906

O-RING

5331-00-001-3908

O-RING

5331-00-001-3923

O-RING

5331-00-001-3924

O-RING

Frequently Asked Questions

What is NSN 5331-01-731-2540?

NSN 5331-01-731-2540 is a O-Ring, manufactured by Columbus Jack Corporation Div Columbus Jack, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-731-2540?

NSN 5331-01-731-2540 has 1 manufacturer part number on file: 450A3492 (Columbus Jack Corporation Div Columbus Jack).

What are the specifications of 450A3492?

Key specifications for 450A3492: Part Name Assigned by Controlling Agency: O-RING. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5331-01-731-2540 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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