Part Details | PREFORMED PACKING
5330-01-217-8249 A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.
Alternate Parts: MS2951202, MS29512-02, 5330-01-217-8249, 01-217-8249, 5330012178249, 012178249
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 03, 1985 | 01-217-8249 | 04521 ( PACKING, PREFORMED ) |
REFERENCE DRAWINGS & PICTURES
O-RING
Cross Reference | NSN 5330-01-217-8249
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS29512-02 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5330-01-217-8249
| Characteristic | Specifications |
|---|---|
| ELONGATION PERCENTAGE | 200 MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | O-RING |
| CROSS-SECTIONAL HEIGHT | 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM |
| PERIPHERAL DIAMETER | 0.367 INCHES NOMINAL |
| SPECIAL FEATURES | HAS RAISED LIP ON O.D. 0.010 IN. BY 0.005 IN. 180 DEG FROM O.D. LIP IS I.D. RAISED LIP 0.010 IN. BY 0.005 IN.CENTERED |
| DEPARTURE FROM CITED DOCUMENT | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZW |
| TEMP RATING | -65.0 DEG FAHRENHEIT AND 180.0 DEG FAHRENHEIT |