O-Ring5331-01-412-0000

NSN 5331-01-412-0000 · NIIN 014120000 · Part number 2-439

Parker-Hannifin Corp Div O-Ring Division · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 02697

Government record, cited

NSN 5331-01-412-0000 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-412-0000. Manufacturer of record part number: 2-439.

Also searched as 5331-01-412-0000 · 5331014120000 · NIIN 014120000 · 01-412-0000 · FSC 5331 O-ring · CAGE 02697 · 2-439

Nearby stock numbers ← 5331-01-411-9971 O-Ring · 5331-01-412-0018 →

5331-01-412-0000 — O-ring

Features

O-Ring — FSC 5331
Cross-Sectional Height: 7.025 INCHES NOMINAL IN
Center Hole Diameter: 7.000 INCHES NOMINAL IN
Material: RUBBER
1 manufacturer part number on file
Manufacturer of record: Parker-Hannifin Corp Div O-Ring Division

Identification

NSN: 5331-01-412-0000
NIIN: 014120000
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 2-439
Manufacturer: Parker-Hannifin Corp Div O-Ring Division

General Description

The O-Ring, cataloged under National Stock Number 5331-01-412-0000, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 3 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	5331-01-412-0000
Primary Part Number	2-439
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Parker-Hannifin Corp Div O-Ring Division
Status	ACTIVE
Cross-Sectional Height	7.025 INCHES NOMINAL IN
Center Hole Diameter	7.000 INCHES NOMINAL IN
Material	RUBBER

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
2-439 PRIMARY	Parker-Hannifin Corp Div O-Ring Division (USA)

Frequently Asked Questions

What is NSN 5331-01-412-0000?

NSN 5331-01-412-0000 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-412-0000?

NSN 5331-01-412-0000 has 1 manufacturer part number on file: 2-439 (Parker-Hannifin Corp Div O-Ring Division).

What are the specifications of 2-439?

Key specifications for 2-439: Cross-Sectional Height: 7.025 INCHES NOMINAL IN; Center Hole Diameter: 7.000 INCHES NOMINAL IN; End Item Identification: PUMP UNIT,CENTRIFUGAL, PART NUMBER 3000DVL 2X2 R.F.FL ABOARD 175 FT WLM COAST GUARD VESSELS FT; Material: RUBBER. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5331-01-412-0000 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.

PartsTable Design LLC · partstable.com