Part Details | PREFORMED PACKING
5330-01-172-5938 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: D50668 ITEM 30, 5014686082ITEMF22CP, 501-4686082ITEMF22CP, 5014686082ITEMF22, 501-4686082ITEMF22, AS568212MILG23652 TY2CP, AS568-212MIL-G-23652 TY2CP, SAE AS3209212 CP, SAE AS3209-212 CP, 5330-01-172-5938, 01-172-5938, 5330011725938, 011725938
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 22, 1984 | 01-172-5938 | 04521 ( PACKING, PREFORMED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5330-01-172-5938
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D50668 ITEM 30 | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| 501-4686082ITEMF22CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 501-4686082ITEMF22 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| AS568-212MIL-G-23652 TY2CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SAE AS3209-212 CP | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 5330-01-172-5938
| Characteristic | Specifications |
|---|---|
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM |
| PERIPHERAL DIAMETER | 1.137 INCHES NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| TEMP RATING | -20.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT |