|
|
|
National Stock Number:
3040-00-221-9591
Federal Supply Class:
3040
National Item Identification Number:
002219591
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:
| 4400B1735 | 87557 | LOCKHEED CORP LOCKHEED ELECTRONICS CO INC | | 4400B1735 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
|
Techincal Specification:
| BORE DIAMETER | 0.2498 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM | | CLAMP SECURING HOLE STYLE | THREADED | | DISTANCE FROM BORE CENTERLINE TO END | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 1.406 INCHES NOMINAL | | OVERALL WIDTH | 0.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 303SE ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303SE ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 OR STEEL COMP 303SE | | NOMINAL THREAD SIZE | 0.138 INCHES | | PLAIN HOLE DIAMETER | 0.1560 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNC | | STYLE DESIGNATOR | RECTANGULAR, SINGLE BOLT SECURED | | SURFACE TREATMENT | PASSIVATE | | THICKNESS | 0.406 INCHES NOMINAL |
|
|