4730-00-051-4958 COUPLING ASSEMBLY,QUICK DISCONNE Index 6750-00-051-4977 DEVELOPER,PHOTOGRAPHIC

National Stock Number:
5330-00-051-4965

Federal Supply Class:
5330

National Item Identification Number:
000514965

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:
3-40601-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
3-40601-176823NORTHROP GRUMMAN SYSTEMS CORPORATION
3-40601-179U29NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER2.755 INCHES MINIMUM AND 2.765 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECUP
CROSS-SECTIONAL THICKNESS0.055 INCHES MINIMUM AND 0.059 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
FSC APPLICATION DATAPISTON,MAIN LANDING GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-267 T42 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PERIPHERAL DIAMETER3.110 INCHES MINIMUM AND 3.118 INCHES MAXIMUM


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