PartsTable TECHNICAL DATA SHEET

NSN 5331-01-283-5420Government record, cited

O-Ring5331-01-283-5420

NSN 5331-01-283-5420 · NIIN 012835420 · Part number A9-02-0104

Rexnord Industries Llc Div Stearns · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 05805

Government record, cited

NSN 5331-01-283-5420 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-283-5420. Manufacturer of record part number: A9-02-0104.

Also searched as 5331-01-283-5420 · 5331012835420 · NIIN 012835420 · 01-283-5420 · FSC 5331 O-ring · CAGE 05805 · A9-02-0104 · 902010400

Nearby stock numbers ← 5331-01-283-5419 O-Ring · 5331-01-283-5422 O-Ring →

5331-01-283-5420 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Rexnord Industries Llc Div Stearns

Identification

NSN: 5331-01-283-5420
NIIN: 012835420
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: A9-02-0104
Manufacturer: Rexnord Industries Llc Div Stearns

General Description

The O-Ring, cataloged under National Stock Number 5331-01-283-5420, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Rexnord Industries Llc Div Stearns. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	O-Ring
FSC / FSG	5331 — O-ring (FSG 53)
Manufacturers	Rexnord Industries Llc Div Stearns (CAGE 05805)

Technical Specifications

Parameter	Value
NSN	5331-01-283-5420
Primary Part Number	A9-02-0104
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Rexnord Industries Llc Div Stearns
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
A9-02-0104 PRIMARY	Rexnord Industries Llc Div Stearns (USA)

Reference documents

Reference	Meaning
902010400	5/9 Secondary reference Rexnord Industries Llc Div Stearns

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 5331-01-283-5420?

NSN 5331-01-283-5420 is a O-Ring, manufactured by Rexnord Industries Llc Div Stearns, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-283-5420?

NSN 5331-01-283-5420 has 1 manufacturer part number on file: A9-02-0104 (Rexnord Industries Llc Div Stearns).

Is NSN 5331-01-283-5420 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.

PartsTable Design LLC · partstable.com