PartsTable TECHNICAL DATA SHEET

NSN 5331-00-006-4902Government record, cited

O-Ring5331-00-006-4902

NSN 5331-00-006-4902 · NIIN 000064902 · Part number 2938-152

Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 41387

Government record, cited

NSN 5331-00-006-4902 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-006-4902. Manufacturer of record part number: 2938-152.

Also searched as 5331-00-006-4902 · 5331000064902 · NIIN 000064902 · 00-006-4902 · FSC 5331 O-ring · CAGE 41387 · 2938-152

Nearby stock numbers ← 5331-00-006-4875 O-Ring · 5331-00-006-6580 O-Ring →

5331-00-006-4902 — O-ring

Features

O-Ring — FSC 5331
Cross-Sectional Height: 0.062 INCHES NOMINAL IN
Material: RUBBER CHLOROPRENE CLASS CR
1 manufacturer part number on file
Manufacturer of record: Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives

Identification

NSN: 5331-00-006-4902
NIIN: 000064902
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 2938-152
Manufacturer: Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives

General Description

The O-Ring, cataloged under National Stock Number 5331-00-006-4902, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5331-00-006-4902
Primary Part Number	2938-152
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
Status	ACTIVE
Cross-Sectional Height	0.062 INCHES NOMINAL IN
Material	RUBBER CHLOROPRENE CLASS CR

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
2938-152 PRIMARY	Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (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 5331-00-006-4902?

NSN 5331-00-006-4902 is a O-Ring, manufactured by Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-00-006-4902?

NSN 5331-00-006-4902 has 1 manufacturer part number on file: 2938-152 (Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives).

What are the specifications of 2938-152?

Key specifications for 2938-152: Cross-Sectional Height: 0.062 INCHES NOMINAL IN; Material: RUBBER CHLOROPRENE CLASS CR. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5331-00-006-4902 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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