3940-01-378-5117 LINK,HOISTING Index 1410-01-378-5119 GUIDED MISSILE,PRACTICE

National Stock Number:
5330-01-378-5118

Federal Supply Class:
5330

National Item Identification Number:
013785118

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:
A310260580063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
BODY RECESS DIAMETER0.436 INCHES NOMINAL
CENTER HOLE DIAMETER0.298 INCHES MINIMUM AND 0.302 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.463 INCHES MINIMUM AND 0.467 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582, S30323 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303SE OVERALL
PERIPHERAL DIAMETER0.590 INCHES MINIMUM AND 0.594 INCHES MAXIMUM


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