4730-00-970-9930 ELBOW,KEEL Index 5315-00-970-9932 KEY,RETAINING

National Stock Number:
5330-00-970-9931

Federal Supply Class:
5330

National Item Identification Number:
009709931

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:
128HM10144-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
128HM10144-170974NORTHROP GRUMMAN SYSTEMS CORPORATION
128HM10144-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL


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