The O-Ring, cataloged under National Stock Number 5331-00-106-0539, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Minnesota Rubber Co. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-106-0539 |
| Primary Part Number | 8145-366Y |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Minnesota Rubber Co |
| Status | CANCELLED |
| Center Hole Diameter | 2.540 INCHES MINIMUM AND 2.560 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5331-00-106-0539 is a O-Ring, manufactured by Minnesota Rubber Co, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-106-0539 has 3 cross-referenced part numbers: 81563 (Pakon Inc Dba Impak Division), 8145 (Minnesota Rubber Co), 8145-366Y (Minnesota Rubber Co).
There are 8 known substitutes for 5331-00-106-0539: 6105-00-635-4705, 5999-00-769-4976, 2610-00-945-3320 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8145-366Y: Center Hole Diameter: 2.540 INCHES MINIMUM AND 2.560 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-106-0539 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.