The O-Ring, cataloged under National Stock Number 5331-00-134-0141, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Jonal Laboratories Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-134-0141 |
| Primary Part Number | 580638 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Jonal Laboratories Inc |
| Status | CANCELLED |
| Center Hole Diameter | 3.722 INCHES MINIMUM AND 3.752 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Material | RUBBER SILICONE CLASS Q |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 580638 | Jonal Laboratories Inc (USA) |
| 580638 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 580637 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 580638 | Acushnet Rubber Company, Inc. Dba Precix (USA) |
| 580638 | Turbo Power & Marine System Inc Sub of United Technologies Corp (USA) |
NSN 5331-00-134-0141 is a O-Ring, manufactured by Jonal Laboratories Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-134-0141 has 5 cross-referenced part numbers: 580638 (Jonal Laboratories Inc), 580638 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 580637 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 580638 (Acushnet Rubber Company, Inc. Dba Precix), 580638 (Turbo Power & Marine System Inc Sub of United Technologies Corp).
There is 1 known substitute for 5331-00-134-0141: 5961-01-020-6729. Verify interchangeability with system specifications before substitution.
Key specifications for 580638: Center Hole Diameter: 3.722 INCHES MINIMUM AND 3.752 INCHES MAXIMUM IN; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Material: RUBBER SILICONE CLASS Q. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-134-0141 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.