O-Ring5331-01-625-4141

NSN 5331-01-625-4141 · NIIN 016254141 · Part number 63-E-33 PC NO. 43

Eastern Industrial Products, Inc. · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 72038

Government record, cited

NSN 5331-01-625-4141 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-625-4141. Manufacturer of record part number: 63-E-33 PC NO. 43.

Also searched as 5331-01-625-4141 · 5331016254141 · NIIN 016254141 · 01-625-4141 · FSC 5331 O-ring · CAGE 72038 · 63-E-33 PC NO. 43

Nearby stock numbers ← 5331-01-625-4099 O-Ring · 5331-01-625-4239 O-Ring →

5331-01-625-4141 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Eastern Industrial Products, Inc.

Identification

NSN: 5331-01-625-4141
NIIN: 016254141
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 63-E-33 PC NO. 43
Manufacturer: Eastern Industrial Products, Inc.

General Description

The O-Ring, cataloged under National Stock Number 5331-01-625-4141, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Eastern Industrial Products, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	O-Ring
FSC / FSG	5331 — O-ring (FSG 53)
Manufacturers	Eastern Industrial Products, Inc. (CAGE 72038)

Technical Specifications

Parameter	Value
NSN	5331-01-625-4141
Primary Part Number	63-E-33 PC NO. 43
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Eastern Industrial Products, 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
63-E-33 PC NO. 43 PRIMARY	Eastern Industrial Products, Inc. (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 5331-01-625-4141?

NSN 5331-01-625-4141 is a O-Ring, manufactured by Eastern Industrial Products, Inc., classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-625-4141?

NSN 5331-01-625-4141 has 1 manufacturer part number on file: 63-E-33 PC NO. 43 (Eastern Industrial Products, Inc.).

Is NSN 5331-01-625-4141 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