PartsTable TECHNICAL DATA SHEET

NSN 5331-01-159-8364Government record, cited

O-Ring5331-01-159-8364

NSN 5331-01-159-8364 · NIIN 011598364 · Part number 993 3387

Hiab Usa Inc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 34914

Government record, cited

NSN 5331-01-159-8364 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-159-8364. Manufacturer of record part number: 993 3387.

Also searched as 5331-01-159-8364 · 5331011598364 · NIIN 011598364 · 01-159-8364 · FSC 5331 O-ring · CAGE 34914 · 993 3387 · 4HC401 · 4HC401

Nearby stock numbers ← 5331-01-159-8357 O-Ring · 5331-01-159-8365 O-Ring →

5331-01-159-8364 — O-ring

Features

O-Ring — FSC 5331
2 manufacturer part numbers on file
Manufacturer of record: Hiab Usa Inc

Identification

NSN: 5331-01-159-8364
NIIN: 011598364
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 993 3387
Manufacturer: Hiab Usa Inc

General Description

The O-Ring, cataloged under National Stock Number 5331-01-159-8364, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Hiab Usa Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Oshkosh Defense Llc (CAGE 75Q65); Hiab Usa Inc (CAGE 34914)

Technical Specifications

Parameter	Value
NSN	5331-01-159-8364
Primary Part Number	993 3387
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Hiab Usa 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)

Cross-Reference Index

Part Number	Manufacturer
4HC401	Oshkosh Defense Llc (USA)
993 3387 PRIMARY	Hiab Usa Inc (USA)

Reference documents

Reference	Meaning
4HC401	5/9 Secondary reference Oshkosh Corp

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 5331-01-159-8364?

NSN 5331-01-159-8364 is a O-Ring, manufactured by Hiab Usa Inc, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-159-8364?

NSN 5331-01-159-8364 has 2 manufacturer part numbers on file: 4HC401 (Oshkosh Defense Llc), 993 3387 (Hiab Usa Inc).

Is NSN 5331-01-159-8364 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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