The O-Ring, cataloged under National Stock Number 5331-00-263-8011, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 48 commercial cross-references from 25 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 | 5331-00-263-8011 |
| Primary Part Number | MS29512-03 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Outside Diameter | 0.166 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Center Hole Diameter | 0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GHN10094-3 | Lockheed Martin Corp (USA) |
| AS568-903 MIL-P-5315 | Society of Automotive Engineers Inc (USA) |
| 1793-03 | Parker-Hannifin Corporation Div O-Ring Division (USA) |
| 10V60-141-03 | Houghton International Inc. (USA) |
| RT253-65-003 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| AMS-P-5315A | Leonardo Uk Ltd (GBR) |
| MS29512-03 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 3-903N602-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| SR-822A-60-003 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| 5331PL0166660 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 60-P-31-04 | West American Rubber Co Extrude Products Div (USA) |
| 7866-03 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| MS29512-03 | Dbr Industries, Inc. Dba Dbr Industries Inc (USA) |
| PRP903-7866 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| RT253-65-03 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| MS29512-3 | Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited (GBR) |
| MS29512-03 | Society of Automotive Engineers Inc (USA) |
| AMS-P-5315A | Society of Automotive Engineers Inc (USA) |
| C-690-03 | Federal-Mogul Corp Government Sales Dept (USA) |
| SAE-AS29512 | Sae International Dba Sae International (USA) |
NSN 5331-00-263-8011 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-263-8011 has 48 cross-referenced part numbers: GHN10094-3 (Lockheed Martin Corp), AS568-903 MIL-P-5315 (Society of Automotive Engineers Inc), 1793-03 (Parker-Hannifin Corporation Div O-Ring Division), 10V60-141-03 (Houghton International Inc.), RT253-65-003 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp) and 43 more.
There are 12 known substitutes for 5331-00-263-8011: 5331-00-166-5986, 5331-00-248-3832, 5331-00-248-3839 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS29512-03: Outside Diameter: 0.166 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Center Hole Diameter: 0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN; Cross-Sectional Height: 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-263-8011 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.