The O-Ring, cataloged under National Stock Number 5331-01-067-7057, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-067-7057 |
| Primary Part Number | MS29513-389 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Cross-Sectional Height | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Outside Diameter | 20.270 INCHES MINIMUM AND 20.480 INCHES MAXIMUM IN |
| Center Hole Diameter | 19.910 INCHES MINIMUM AND 20.000 INCHES MAXIMUM IN |
| Hardness Rating | 60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7866-389 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| RT253-65-389 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| 60-P-31-389 | West American Rubber Co Extrude Products Div (USA) |
| 2-389 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 1793-389 | Parker-Hannifin Corporation Div O-Ring Division (USA) |
| SR-822A-60-389 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| 2-389 N602-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| 2-389-N674-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| SAE-AS29513 | Sae International Dba Sae International (USA) |
| MS29513-389 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| PRP568-389-457-60 | Parco, Llc (USA) |
| 2-389 N602-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| PX1775-389 | Acushnet Rubber Company, Inc. Dba Precix (USA) |
| C-69-389 | Federal-Mogul Corp Government Sales Dept (USA) |
| W007000449 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-389 N602-70 | Dolly Mfg Corp (USA) |
| 10V60-141-389 | Houghton International Inc. (USA) |
| 457-60-389 | Parco, Llc (USA) |
| ARP568-253MILG2 2050 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS29513-389 PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-01-067-7057 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-067-7057 has 22 cross-referenced part numbers: 7866-389 (Parker Hannifin Corporation Div O-Ring Division), RT253-65-389 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), 60-P-31-389 (West American Rubber Co Extrude Products Div), 2-389 (Zf Industrieantriebe Witten Gmbh), 1793-389 (Parker-Hannifin Corporation Div O-Ring Division) and 17 more.
There are 10 known substitutes for 5331-01-067-7057: 2530-00-011-7753, 5340-00-044-4850, 5310-00-268-7080 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS29513-389: Cross-Sectional Height: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Outside Diameter: 20.270 INCHES MINIMUM AND 20.480 INCHES MAXIMUM IN; Center Hole Diameter: 19.910 INCHES MINIMUM AND 20.000 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.