The O-Ring, cataloged under National Stock Number 5331-00-542-1420, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Goodyear Tire and Rubber Co the. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 40 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-542-1420 |
| Primary Part Number | 9524964 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Goodyear Tire and Rubber Co the |
| Status | CANCELLED |
| Center Hole Diameter | 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN |
| Elongation Percentage | 250 MAXIMUM |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Outside Diameter | 0.379 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 360D1-0521 | Kurz & Root Generator Company, Llc (USA) |
| 9524964 PRIMARY | Goodyear Tire and Rubber Co the (USA) |
| 890394-5 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 4369878 | Agco Corp Parts Opn (USA) |
| 1820-5-2581 | John Crane, Inc (USA) |
| 902-5-142-70 PRIMARY | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 10013275-1 | Lockheed Martin Corporation (USA) |
| 100T059 | Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
| 2-010 47-071 | Dolly Mfg Corp (USA) |
| 890121-5 PRIMARY | Goodrich Corporation Dba Goodrich Corp (USA) |
| 263CX5 | Joy Mfg Co Air Power Group Michigan City Plant (USA) |
| 100T059 | Westinghouse Electric Corp (USA) |
| S8057K5 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| SP115-5 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA) |
| 12130-5 PRIMARY | Solar Turbines Incorporated Dba Solar Turbines Incorporated (USA) |
| 66G341-5 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 12130-5 | Rtx Corporation Div Pratt & Whitney (USA) |
| S8057K5 | Proponent, Inc. Dba Proponent (USA) |
| 66G341-5 PRIMARY | Westinghouse Electric Corp (USA) |
| 5062H | Drs Environmental Systems Inc (USA) |
NSN 5331-00-542-1420 is a O-Ring, manufactured by Goodyear Tire and Rubber Co the, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-542-1420 has 50 cross-referenced part numbers: 360D1-0521 (Kurz & Root Generator Company, Llc), 9524964 (Goodyear Tire and Rubber Co the), 890394-5 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 4369878 (Agco Corp Parts Opn), 1820-5-2581 (John Crane, Inc) and 45 more.
There are 12 known substitutes for 5331-00-542-1420: 7025-00-009-0101, 4930-00-125-3394, 5331-00-126-5202 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9524964: Center Hole Diameter: 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN; Elongation Percentage: 250 MAXIMUM; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; End Item Identification: MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-542-1420 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.