Part Details | O-RING
5331-01-129-0631 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: ST7M25114, ST7M251-14, CGR1601012514, CGR1601-0125-14, 00426045 F70, 00426-045 F70, LRC6304714, LRC63047-14, MILR25988, MIL-R-25988, 10163890, 1966020A, 1966-020A, SZ758314, SZ7583-14, 5331-01-129-0631, 01-129-0631, 5331011290631, 011290631
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 31, 1982 | 01-129-0631 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-129-0631
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ST7M251-14 | 76301 | BOEING COMPANY, THEDBA BOEING |
| CGR1601-0125-14 | 86044 | CALIFORNIA GASKET AND RUBBERCORPORATION |
| 00426-045 F70 | 1CN74 | FREUDENBERG-NOK GENERAL PARTNERSHIPDBA INTERNATIONAL SEAL COMPANY |
| LRC63047-14 | 55388 | LOADHOLTZ RUBBER CO INC |
| MIL-R-25988 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 10163890 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 1966-020A | 77308 | PARCO INC. |
| SZ7583-14 | 95272 | STILLMAN SEAL CORPORATION |
Technical Data | NSN 5331-01-129-0631
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-25988 TYPE 1, CLASS 1, GRADE 70 MIL SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CENTER HOLE DIAMETER | 0.420 INCHES MINIMUM AND 0.432 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM |
| END ITEM IDENTIFICATION | W/S:AIRCRAFT, HORNET F/A-18; F/A-18E/F HORNET AIRCRAFT |