PartsTable TECHNICAL DATA SHEET

NSN 5331-01-622-0379Government record, cited

O-Ring5331-01-622-0379

NSN 5331-01-622-0379 · NIIN 016220379 · Part number A934299-00161

Greene Tweed & Co Inc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 5F573

Government record, cited

NSN 5331-01-622-0379 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-622-0379. Manufacturer of record part number: A934299-00161.

Also searched as 5331-01-622-0379 · 5331016220379 · NIIN 016220379 · 01-622-0379 · FSC 5331 O-ring · CAGE 5F573 · A934299-00161 · A934299-00161/11D

Nearby stock numbers ← 5331-01-621-9959 O-Ring · 5331-01-622-0667 O-Ring →

5331-01-622-0379 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Greene Tweed & Co Inc

Identification

NSN: 5331-01-622-0379
NIIN: 016220379
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: A934299-00161
Manufacturer: Greene Tweed & Co Inc

General Description

The O-Ring, cataloged under National Stock Number 5331-01-622-0379, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Greene Tweed & Co Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Greene Tweed & Co Inc (CAGE 5F573)

Technical Specifications

Parameter	Value
NSN	5331-01-622-0379
Primary Part Number	A934299-00161
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Greene Tweed & Co Inc
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
A934299-00161 PRIMARY	Greene Tweed & Co Inc (USA)

Reference documents

Reference	Meaning
A934299-00161/11D	D/9 Drawing number reference only Greene Tweed & Co Inc

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 5331-01-622-0379?

NSN 5331-01-622-0379 is a O-Ring, manufactured by Greene Tweed & Co Inc, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-622-0379?

NSN 5331-01-622-0379 has 1 manufacturer part number on file: A934299-00161 (Greene Tweed & Co Inc).

Is NSN 5331-01-622-0379 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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