NSN 5331-01-131-0380 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-131-0380. Manufacturer of record part number: 5052-146.
Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Center Hole Diameter: 2.602 INCHES MINIMUM AND 2.622 INCHES MAXIMUM IN
Material: PLASTIC FLUOROCARBON
2 manufacturer part numbers on file
Manufacturer of record: Jonal Laboratories Inc
Identification
NSN: 5331-01-131-0380
NIIN: 011310380
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 5052-146
Manufacturer: Jonal Laboratories Inc
General Description
The O-Ring, cataloged under National Stock Number 5331-01-131-0380, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Jonal Laboratories Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 5331-01-131-0380?
NSN 5331-01-131-0380 is a O-Ring, manufactured by Jonal Laboratories Inc, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-131-0380?
NSN 5331-01-131-0380 has 2 manufacturer part numbers on file: J224P146 (General Electric Company), 5052-146 (Jonal Laboratories Inc).
What are the specifications of 5052-146?
Key specifications for 5052-146: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Center Hole Diameter: 2.602 INCHES MINIMUM AND 2.622 INCHES MAXIMUM IN; Material: PLASTIC FLUOROCARBON. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-131-0380 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.