5360-00-919-6637 SPRING,HELICAL,COMPRESSION Index 5330-00-919-6639 RETAINER,PACKING

National Stock Number:
5330-00-919-6638

Federal Supply Class:
5330

National Item Identification Number:
009196638

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:
57210145934ONTIC ENGINEERING & MANUFACTURING, INC
57210173030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 440C OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CL 440C FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTRUBBER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL HEIGHT0.256 INCHES MINIMUM AND
0.264 INCHES MAXIMUM
FLANGED BODY OUTSIDE DIAMETER0.630 INCHES NOMINAL
INNER GROOVE DEPTH0.0504 INCHES MINIMUM AND
0.0541 INCHES MAXIMUM
CENTER HOLE DIAMETER0.4998 INCHES MINIMUM AND
0.5003 INCHES MAXIMUM
PERIPHERAL DIAMETER0.720 INCHES MINIMUM AND
0.730 INCHES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE73030
DESIGN CONTROL REFERENCE572101


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