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 |
|---|---|---|
| ADVV | BODY RECESS DIAMETER | 2.625 INCHES NOMINAL |
| ABSX | ATTACHMENT METHOD | ROUND HOLE |
| MATT | MATERIAL | IRON CAST OVERALL |
| ADYU | PERIPHERAL DIAMETER | 3.406 INCHES NOMINAL |
| ADVM | CROSS-SECTIONAL THICKNESS | 0.219 INCHES NOMINAL |
| ADTM | ATTACHMENT HOLE DIAMETER | 0.344 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 1.873 INCHES MINIMUM AND 1.875 INCHES MAXIMUM |
| ADVT | FLANGED BODY OUTSIDE DIAMETER | 2.188 INCHES NOMINAL |
| ADVW | BODY RECESS DEPTH | 0.031 INCHES NOMINAL |
| ADTL | ATTACHMENT FEATURE QUANTITY | 3 |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.750 INCHES NOMINAL |