O-Ring5331-01-238-3912

NSN 5331-01-238-3912 · NIIN 012383912 · Part number 101540-117

Walker Power Systems, Inc. Dba Tiernay Turbines · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 51913

Government record, cited

NSN 5331-01-238-3912 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-238-3912. Manufacturer of record part number: 101540-117.

Also searched as 5331-01-238-3912 · 5331012383912 · NIIN 012383912 · 01-238-3912 · FSC 5331 O-ring · CAGE 51913 · 101540-117

Nearby stock numbers ← 5331-01-238-3213 O-Ring · 5331-01-238-3913 O-Ring →

5331-01-238-3912 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Walker Power Systems, Inc. Dba Tiernay Turbines

Identification

NSN: 5331-01-238-3912
NIIN: 012383912
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 101540-117
Manufacturer: Walker Power Systems, Inc. Dba Tiernay Turbines

General Description

The O-Ring, cataloged under National Stock Number 5331-01-238-3912, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Walker Power Systems, Inc. Dba Tiernay Turbines. 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	Walker Power Systems, Inc. Dba Tiernay Turbines (CAGE 51913)

Technical Specifications

Parameter	Value
NSN	5331-01-238-3912
Primary Part Number	101540-117
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Walker Power Systems, Inc. Dba Tiernay Turbines
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
101540-117 PRIMARY	Walker Power Systems, Inc. Dba Tiernay Turbines (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 5331-01-238-3912?

NSN 5331-01-238-3912 is a O-Ring, manufactured by Walker Power Systems, Inc. Dba Tiernay Turbines, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-238-3912?

NSN 5331-01-238-3912 has 1 manufacturer part number on file: 101540-117 (Walker Power Systems, Inc. Dba Tiernay Turbines).

Is NSN 5331-01-238-3912 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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