Part Number
Part Number:
NSN:
NIIN:
Item Name:
RETAINER , PACKING
Definition:
AN ITEM DESIGNED TO FIT OVER A PACKING GLAND BY MATING WITH A SURFACE OF A SECOND PART WHICH TOGETHER WILL RETAIN INTO A NARROW GROOVE OR CONFINED SPACE THE PACKING, PREFORMED OR O-RING, OR AN ITEM DESIGNED TO FIT OVER A ROD OR SHAFT, TO MATE WITH A STUFFING BOX TO CONFINE PACKING MATERIAL. IT MAY FUNCTION AS A STATIC OR DYNAMIC SEAL RETAINER WITH THE PACKING LOCATED ON, AROUND, OR IN THE CENTERLINE DIRECTION OF THE ROD OR SHAFT AXIS. IT MAY HAVE HOLES OR JOINTS FOR MOUNTING, BE THREADED OR UNTHREADED. SEE ALSO PACKING NUT AND PACKING NUT, STUFFING TUBE.
CAGE Information
| Code | Company |
|---|---|
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADVY | INNER GROOVE DEPTH | 0.172 INCHES NOMINAL |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.562 INCHES NOMINAL |
| ADVP | OUTER GROOVE DEPTH | 0.188 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| ADYT | CENTER HOLE DIAMETER | 2.531 INCHES NOMINAL |
| ADYU | PERIPHERAL DIAMETER | 3.528 INCHES MINIMUM AND 3.530 INCHES MAXIMUM |
| ADWA | INNER GROOVE WIDTH | 0.156 INCHES NOMINAL |
| ADVQ | OUTER GROOVE WIDTH | 0.156 INCHES NOMINAL |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | H CHANNEL FLAT SIDES |