PartsTable TECHNICAL DATA SHEET

NSN 5331-01-316-5146Government record, cited

O-Ring5331-01-316-5146

NSN 5331-01-316-5146 · NIIN 013165146 · Part number 303258 PIECE 11

Floworks Usa Lp Dba Flotech Div Jacksonville · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 62650

Government record, cited

NSN 5331-01-316-5146 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-316-5146. Manufacturer of record part number: 303258 PIECE 11.

Also searched as 5331-01-316-5146 · 5331013165146 · NIIN 013165146 · 01-316-5146 · FSC 5331 O-ring · CAGE 62650 · 303258 PIECE 11 · 30325B PART 11 · SK-285 3IN PIECE 11

Nearby stock numbers ← 5331-01-316-5144 O-Ring · 5331-01-316-5147 O-Ring →

5331-01-316-5146 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Floworks Usa Lp Dba Flotech Div Jacksonville

Identification

NSN: 5331-01-316-5146
NIIN: 013165146
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 303258 PIECE 11
Manufacturer: Floworks Usa Lp Dba Flotech Div Jacksonville

General Description

The O-Ring, cataloged under National Stock Number 5331-01-316-5146, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Floworks Usa Lp Dba Flotech Div Jacksonville. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	Floworks Usa Lp Dba Flotech Div Jacksonville (CAGE 62650)

Technical Specifications

Parameter	Value
NSN	5331-01-316-5146
Primary Part Number	303258 PIECE 11
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Floworks Usa Lp Dba Flotech Div Jacksonville
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
303258 PIECE 11 PRIMARY	Floworks Usa Lp Dba Flotech Div Jacksonville (USA)

Reference documents

Reference	Meaning
30325B PART 11	C/1 Advisory reference — outside the item-of-supply concept Floworks Usa Lp Dba Flotech Div Jacksonville
SK-285 3IN PIECE 11	5/9 Secondary reference Floworks Usa Lp Dba Flotech Div Jacksonville

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 5331-01-316-5146?

NSN 5331-01-316-5146 is a O-Ring, manufactured by Floworks Usa Lp Dba Flotech Div Jacksonville, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-316-5146?

NSN 5331-01-316-5146 has 1 manufacturer part number on file: 303258 PIECE 11 (Floworks Usa Lp Dba Flotech Div Jacksonville).

Is NSN 5331-01-316-5146 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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