PartsTable TECHNICAL DATA SHEET

NSN 5331-01-218-1178Government record, cited

O-Ring5331-01-218-1178

NSN 5331-01-218-1178 · NIIN 012181178 · Part number 3C3160P07

Rhinestahl Corporation Dba Rhinestahl · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 5QE71

Government record, cited

NSN 5331-01-218-1178 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-218-1178. Manufacturer of record part number: 3C3160P07.

Also searched as 5331-01-218-1178 · 5331012181178 · NIIN 012181178 · 01-218-1178 · FSC 5331 O-ring · CAGE 5QE71 · 3C3160P07

Nearby stock numbers ← 5331-01-218-1177 O-Ring · 5331-01-218-1179 O-Ring →

5331-01-218-1178 — O-ring

Features

O-Ring — FSC 5331
2 manufacturer part numbers on file
Manufacturer of record: Rhinestahl Corporation Dba Rhinestahl

Identification

NSN: 5331-01-218-1178
NIIN: 012181178
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 3C3160P07
Manufacturer: Rhinestahl Corporation Dba Rhinestahl

General Description

The O-Ring, cataloged under National Stock Number 5331-01-218-1178, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Rhinestahl Corporation Dba Rhinestahl. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	General Electric Company (CAGE 07482); Rhinestahl Corporation Dba Rhinestahl (CAGE 5QE71)

Technical Specifications

Parameter	Value
NSN	5331-01-218-1178
Primary Part Number	3C3160P07
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Rhinestahl Corporation Dba Rhinestahl
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
3C3160P07	General Electric Company (USA)
3C3160P07 PRIMARY	Rhinestahl Corporation Dba Rhinestahl (USA)

Reference documents

Reference	Meaning
3C3160P07	5/9 Secondary reference Metalex Manufacturing Inc

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 5331-01-218-1178?

NSN 5331-01-218-1178 is a O-Ring, manufactured by Rhinestahl Corporation Dba Rhinestahl, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-218-1178?

NSN 5331-01-218-1178 has 2 manufacturer part numbers on file: 3C3160P07 (General Electric Company), 3C3160P07 (Rhinestahl Corporation Dba Rhinestahl).

Is NSN 5331-01-218-1178 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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