The O-Ring, cataloged under National Stock Number 5331-01-540-5224, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Bravo Shop Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-540-5224 |
| Primary Part Number | 27-143 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Bravo Shop Inc |
| Status | ACTIVE |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.405 INCHES MINIMUM AND 2.445 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27-143 PRIMARY | Bravo Shop Inc (USA) |
NSN 5331-01-540-5224 is a O-Ring, manufactured by Bravo Shop Inc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-540-5224 has 1 cross-referenced part number: 27-143 (Bravo Shop Inc).
There are 5 known substitutes for 5331-01-540-5224: 4730-00-221-2134, 6515-01-161-7013, 3130-01-200-0601 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 27-143: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; End Item Identification: BMAX STEER DRIVE GEAR CASE ASSEMBLY; Center Hole Diameter: 2.405 INCHES MINIMUM AND 2.445 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.