NSN 5331-01-457-3518 · NIIN 014573518 · Part number FF9446-19
Danfoss Power Solutions II, Llc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 01276
Government record, cited
NSN 5331-01-457-3518 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-457-3518. Manufacturer of record part number: FF9446-19.
Also searched as5331-01-457-3518 ·
5331014573518 ·
NIIN 014573518 ·
01-457-3518 ·
FSC 5331 O-ring · CAGE 01276 · FF9446-19
Cross-Sectional Height: 0.053 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL
Color: BLUE
Center Hole Diameter: 0.803 INCHES MINIMUM AND 0.821 INCHES MAXIMUM IN
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
1 manufacturer part number on file
Manufacturer of record: Danfoss Power Solutions II, Llc
Identification
NSN: 5331-01-457-3518
NIIN: 014573518
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: FF9446-19
Manufacturer: Danfoss Power Solutions II, Llc
General Description
The O-Ring, cataloged under National Stock Number 5331-01-457-3518, 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. Government technical data includes 5 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
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5331-00-001-3904
O-RING
5331-00-001-3905
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5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Related Parts in Hardware and Abrasives
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
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5331-00-001-3905
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5331-00-001-3906
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5331-00-001-3908
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216-2229
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Frequently Asked Questions
What is NSN 5331-01-457-3518?
NSN 5331-01-457-3518 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 5331-01-457-3518?
NSN 5331-01-457-3518 has 1 manufacturer part number on file: FF9446-19 (Danfoss Power Solutions II, Llc).
What are the specifications of FF9446-19?
Key specifications for FF9446-19: Cross-Sectional Height: 0.053 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN; Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL; Color: BLUE; Center Hole Diameter: 0.803 INCHES MINIMUM AND 0.821 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-457-3518 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.