6220-00-050-6743 LIGHT,NAVIGATIONAL,MARINE Index 4820-00-050-6745 DISK,VALVE

National Stock Number:
3040-00-050-6744

Federal Supply Class:
3040

National Item Identification Number:
000506744

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:
119706110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
41-46456232LOCKHEED MARTIN CORPORATION


Techincal Specification:
MATERIALSTEEL,QQ-T-570
SURFACE TREATMENTOXIDE
STYLE DESIGNATORRECTANGULAR, SINGLE BOLT SECURED
THICKNESS0.250 INCHES NOMINAL
OVERALL LENGTH0.510 INCHES MINIMUM AND
0.520 INCHES MAXIMUM
OVERALL WIDTH0.380 INCHES NOMINAL
BORE DIAMETER0.2120 INCHES MINIMUM AND
0.2180 INCHES MAXIMUM
DISTANCE FROM BORE CENTERLINE TO END0.320 INCHES NOMINAL
SURFACE FINISH AND LOCATION250 MICROINCHES OVERALL
CLAMP SECURING HOLE STYLETHREADED
PLAIN HOLE DIAMETER0.1530 INCHES MINIMUM AND
0.1590 INCHES MAXIMUM
SCREW THREAD SERIES DESIGNATORUNC
NOMINAL THREAD SIZE0.107 INCHES
SPECIAL FEATURESBORE THREADED 1/4-28 UNF 2B
THE MANUFACTURERS DATA
MANUFACTURERS CODE10001
DESIGN CONTROL REFERENCE1197061


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