PartsTable TECHNICAL DATA SHEET

NSN 5331-01-430-8891Government record, cited

O-Ring5331-01-430-8891

NSN 5331-01-430-8891 · NIIN 014308891 · Part number 8015

Heishin Engineering & Equipment Co. Ltd · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE J5568

Government record, cited

NSN 5331-01-430-8891 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-430-8891. Manufacturer of record part number: 8015.

Also searched as 5331-01-430-8891 · 5331014308891 · NIIN 014308891 · 01-430-8891 · FSC 5331 O-ring · CAGE J5568 · 8015 · 463N-8015 · 463N-8015

Nearby stock numbers ← 5331-01-430-8889 O-Ring · 5331-01-430-9105 O-Ring →

5331-01-430-8891 — O-ring

Features

O-Ring — FSC 5331
2 manufacturer part numbers on file
Manufacturer of record: Heishin Engineering & Equipment Co. Ltd

Identification

NSN: 5331-01-430-8891
NIIN: 014308891
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 8015
Manufacturer: Heishin Engineering & Equipment Co. Ltd

General Description

The O-Ring, cataloged under National Stock Number 5331-01-430-8891, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Heishin Engineering & Equipment Co. Ltd. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	Heishin Engineering & Equipment Co. Ltd (CAGE J5568)

Technical Specifications

Parameter	Value
NSN	5331-01-430-8891
Primary Part Number	8015
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Heishin Engineering & Equipment Co. Ltd
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
8015 PRIMARY	Heishin Engineering & Equipment Co. Ltd (JPN)
463N-8015	Heishin Engineering & Equipment Co. Ltd (JPN)

Reference documents

Reference	Meaning
8015	3/9 Design control — primary reference Heishin Engineering & Equipment Co.ltd
463N-8015	5/9 Secondary reference Heishin Engineering & Equipment Co.ltd

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 5331-01-430-8891?

NSN 5331-01-430-8891 is a O-Ring, manufactured by Heishin Engineering & Equipment Co. Ltd, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-430-8891?

NSN 5331-01-430-8891 has 2 manufacturer part numbers on file: 8015 (Heishin Engineering & Equipment Co. Ltd), 463N-8015 (Heishin Engineering & Equipment Co. Ltd).

Is NSN 5331-01-430-8891 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