|
|
|
National Stock Number:
5330-01-213-6913
Federal Supply Class:
5330
National Item Identification Number:
012136913
Description:
RETAINER,PACKING
Detail:
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.
|
Manufacturer Information:
| 2010-147 PART 18 | 43689 | HUNTINGTON INGALLS INC | | 4496071 | 43689 | HUNTINGTON INGALLS INC |
|
Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-639B ALLOY 464 FED SPEC SINGLE MATERIAL RESPONSE PACKING | | SPECIAL FEATURES | MATERIAL FURNISHED SHALL CONTAIN NO MERCURY OR MERCURY COMPOUND AND SHALL BE FREE FROM MERCURY CONTAMINATION; INNER DIAMETER 4.758 IN MIN/4.760 IN MAX; OUTER DIAMETER 5.588 IN MIN/5.590 IN MAX; MATERIAL THICKNESS 0.50 IN |
|
|