PartsTable TECHNICAL DATA SHEET

NSN 5331-01-468-8039Government record, cited

O-Ring5331-01-468-8039

NSN 5331-01-468-8039 · NIIN 014688039

FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5331-01-468-8039 · 5331014688039 · NIIN 014688039 · 01-468-8039 · FSC 5331 O-ring · ENDS120889-0020 · ENDS1208890020W · ENDS120889 ITEM 20 · 54-49-0062

Nearby stock numbers ← 5331-01-468-8007 O-Ring · 5331-01-468-8316 O-Ring →

5331-01-468-8039 — O-ring

Features

O-Ring — FSC 5331
Cross-Sectional Height: 0.312 INCHES NOMINAL IN
Material Document and Classification: MIL-R-6855 MIL SPEC ALL MATERIAL RESPONSES
Center Hole Diameter: 16.000 INCHES NOMINAL IN
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

Identification

NSN: 5331-01-468-8039
NIIN: 014688039
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives

General Description

The O-Ring, cataloged under National Stock Number 5331-01-468-8039, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5331-01-468-8039
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Status	ACTIVE
Cross-Sectional Height	0.312 INCHES NOMINAL IN
Material Document and Classification	MIL-R-6855 MIL SPEC ALL MATERIAL RESPONSES
Center Hole Diameter	16.000 INCHES NOMINAL IN
Material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
ENDS120889-0020	3/2 Design control — primary reference U.S. Government activity
ENDS1208890020W	5/2 Secondary reference U.S. Government activity
ENDS120889 ITEM 20	5/2 Secondary reference U.S. Government activity
54-49-0062	5/1 Secondary reference U.S. Government activity

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 5331-01-468-8039?

NSN 5331-01-468-8039 is a O-Ring, classified under FSC 5331, O-ring. Status: active.

What are the specifications of 5331-01-468-8039?

Key specifications for 5331-01-468-8039: Cross-Sectional Height: 0.312 INCHES NOMINAL IN; Material Document and Classification: MIL-R-6855 MIL SPEC ALL MATERIAL RESPONSES; Center Hole Diameter: 16.000 INCHES NOMINAL IN; End Item Identification: BEARING; SHIP, OHIO CLASS SSN (TRIDENT). 4 specifications are documented in the U.S. Government catalog.

Is NSN 5331-01-468-8039 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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