O-Ring 5331-01-222-9810 NSN 5331-01-222-9810 · NIIN 012229810 · Part number 9-7999-39
Bellofram Corporation · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 01170
NSN 5331-01-222-9810 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-222-9810. Manufacturer of record part number: 9-7999-39 .
Also searched as
5331-01-222-9810 ·
5331012229810 ·
NIIN 012229810 ·
01-222-9810 ·
FSC 5331 O-ring · CAGE 01170 · 9-7999-39
Nearby stock numbers
← 5331-01-222-9809 O-Ring
·
5331-01-223-1068 O-Ring →
SECTION
O-RING CROSS SECTION
5331-01-222-9810 — O-ring
Features
O-Ring — FSC 5331 1 manufacturer part number on file Manufacturer of record: Bellofram Corporation
Identification
NSN: 5331-01-222-9810
NIIN: 012229810
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 9-7999-39
Manufacturer: Bellofram Corporation
General Description
The O-Ring, cataloged under National Stock Number 5331-01-222-9810, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Bellofram Corporation. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Bellofram Corporation (CAGE 01170)
Technical Specifications
Parameter Value NSN 5331-01-222-9810 Primary Part Number 9-7999-39 Item Name O-Ring FSC / FSG 5331 / 53 — O-ring Manufacturer Bellofram Corporation 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
9-7999-39 PRIMARY Bellofram Corporation (USA)
Reference documents
Reference Meaning
9-7999-39
5/9 Secondary reference Desco Corp Marsh Bellofram Div
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 5331-01-222-9810?
NSN 5331-01-222-9810 is a O-Ring, manufactured by Bellofram Corporation, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-222-9810?
NSN 5331-01-222-9810 has 1 manufacturer part number on file: 9-7999-39 (Bellofram Corporation).
Is NSN 5331-01-222-9810 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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