4720-01-347-2825 HOSE,AIR DUCT Index 3040-01-347-2827 CLAMP,HUB

National Stock Number:
3040-01-347-2826

Federal Supply Class:
3040

National Item Identification Number:
013472826

Description:
CLAMP,HUB

Detail:
An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see COLLAR, SHAFT. Excludes CLAMP, LOOP.


Manufacturer Information:
212752-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
DISTANCE FROM BORE CENTERLINE TO END0.344 INCHES NOMINAL
BORE DIAMETER0.1880 INCHES NOMINAL
CLAMP SECURING HOLE STYLETHREADED
OVERALL LENGTH0.688 INCHES NOMINAL
OVERALL WIDTH0.312 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 416-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 416
NOMINAL THREAD SIZE0.138 INCHES
PLAIN HOLE DIAMETER0.1380 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUNC
STYLE DESIGNATORRECTANGULAR, SINGLE BOLT SECURED
SURFACE TREATMENTPASSIVATE AND DICHROMATE
THICKNESS0.240 INCHES NOMINAL


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