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National Stock Number:
3040-00-973-1505
Federal Supply Class:
3040
National Item Identification Number:
009731505
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.
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Manufacturer Information:
| SM-B-447575 | 21530 | SPENCER INDUSTRIES INC | | SM-B-447575 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| BORE DIAMETER | 0.2270 INCHES MINIMUM AND 0.2290 INCHES MAXIMUM | | CLAMP SECURING HOLE STYLE | THREADED | | DISTANCE FROM BORE CENTERLINE TO END | 0.289 INCHES NOMINAL | | OVERALL LENGTH | 0.427 INCHES NOMINAL | | OVERALL WIDTH | 0.312 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI B1112, 1212 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1112 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP B1112 OR STEEL COMP 1212 | | NOMINAL THREAD SIZE | 0.112 INCHES | | PLAIN HOLE DIAMETER | 0.1200 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNC | | STYLE DESIGNATOR | RECTANGULAR, SINGLE BOLT SECURED | | SURFACE TREATMENT | NICKEL | | THICKNESS | 0.187 INCHES NOMINAL |
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