Part Details | PREFORMED PACKING
5330-01-221-1122 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: 20210PC25, A6689.023.222, M834611023, M83461/1-023, SK001ITEM2, SK-001ITEM2, M834611023, M83461/1-023, 5330-01-221-1122, 01-221-1122, 5330012211122, 012211122
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 23, 1985 | 01-221-1122 | 04521 ( PACKING, PREFORMED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5330-01-221-1122
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20210PC25 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| A6689.023.222 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| M83461/1-023 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SK-001ITEM2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| M83461/1-023 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 5330-01-221-1122
| Characteristic | Specifications |
|---|---|
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 1.041 INCHES MINIMUM AND 1.061 INCHES MAXIMUM |
| PERIPHERAL DIAMETER | 1.191 INCHES NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| TEMP RATING | -65.0 DEG FAHRENHEIT AND 275.0 DEG FAHRENHEIT |