PartsTable TECHNICAL DATA SHEET

NSN 5331-01-376-9629Government record, cited

O-Ring5331-01-376-9629

NSN 5331-01-376-9629 · NIIN 013769629 · Part number FF9855-12

Danfoss Power Solutions II, Llc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 01276

Government record, cited

NSN 5331-01-376-9629 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-376-9629. Manufacturer of record part number: FF9855-12.

Also searched as 5331-01-376-9629 · 5331013769629 · NIIN 013769629 · 01-376-9629 · FSC 5331 O-ring · CAGE 01276 · FF9855-12 · 2HP851 · 2HP851

Nearby stock numbers ← 5331-01-376-9604 O-Ring · 5331-01-376-9634 O-Ring →

5331-01-376-9629 — O-ring

Features

O-Ring — FSC 5331
2 manufacturer part numbers on file
Manufacturer of record: Danfoss Power Solutions II, Llc

Identification

NSN: 5331-01-376-9629
NIIN: 013769629
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: FF9855-12
Manufacturer: Danfoss Power Solutions II, Llc

General Description

The O-Ring, cataloged under National Stock Number 5331-01-376-9629, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Danfoss Power Solutions II, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Oshkosh Defense Llc (CAGE 75Q65); Danfoss Power Solutions II, Llc (CAGE 01276)

Technical Specifications

Parameter	Value
NSN	5331-01-376-9629
Primary Part Number	FF9855-12
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Danfoss Power Solutions II, Llc
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
2HP851	Oshkosh Defense Llc (USA)
FF9855-12 PRIMARY	Danfoss Power Solutions II, Llc (USA)

Reference documents

Reference	Meaning
2HP851	5/9 Secondary reference Oshkosh Corp

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 5331-01-376-9629?

NSN 5331-01-376-9629 is a O-Ring, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-376-9629?

NSN 5331-01-376-9629 has 2 manufacturer part numbers on file: 2HP851 (Oshkosh Defense Llc), FF9855-12 (Danfoss Power Solutions II, Llc).

Is NSN 5331-01-376-9629 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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