NSN 5331-01-129-2021
Part Details | O-RING
5331-01-129-2021 A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.
Alternate Parts: M259884010, M25988/4-010, MILR259884, MIL-R-25988/4, 01011648, 010-11648, PRP01011648, PRP010-11648, 2010 L80680, 2-010 L806-80, 2010L121880, 2-010L1218-80, 2010L100780, 2-010L1007-80, 2010 L80680, 2-010 L806-80, AS568010 MILR25988 CL 1 GR 80, AS568-010 MIL-R-25988 CL 1 GR 80, 78172010, 78172-010, C212558008, C212-558008, 950488C1, 5331-01-129-2021, 01-129-2021, 5331011292021, 011292021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 04, 1982 | 01-129-2021 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-129-2021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M25988/4-010 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-25988/4 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 010-11648 | 25184 | PARKER HANNIFIN CORPORATIONDIV O-RING DIVISION |
| PRP010-11648 | 25184 | PARKER HANNIFIN CORPORATIONDIV O-RING DIVISION |
| 2-010 L806-80 | C0308 | PARKER HANNIFIN GMBHDBA O-RING DIVISION EUROPE |
| 2-010L1218-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| 2-010L1007-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| 2-010 L806-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| AS568-010 MIL-R-25988 CL 1 GR 80 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 78172-010 | 11599 | TRIUMPH ENGINE CONTROL SYSTEMS, LLC |
| C212-558008 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 950488C1 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5331-01-129-2021
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CENTER HOLE DIAMETER | 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |