NSN 3040-00-871-2977 8267811, 00-871-2977, 008712977
Product Details | HUB CLAMP
3040-00-871-2977 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.
Part Alternates: 8267811, 3040-00-871-2977, 00-871-2977, 3040008712977, 008712977
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1962 | 00-871-2977 | 27781 ( CLAMP, HUB ) |
Demand History | NSN 3040-00-871-2977
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3040-00-871-2977 | 2008-02-46 | 126 | DIBBS |
| 3040-00-871-2977 | 2007-12-351 | 109 | DIBBS |
| 3040-00-871-2977 | 2007-01-26 | 124 | DIBBS |
Cross Reference | NSN 3040-00-871-2977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8267811 | 19200 | US ARMY ARDEC RDECOM |
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Related Products | NSN 3040-00-871-2977
Technical Data | NSN 3040-00-871-2977
| Characteristic | Specifications |
|---|---|
| MATERIAL | BRASS, QQ-B-626, ALLOY 360, 1/2H |
| STYLE DESIGNATOR | B11 RECTANGULAR, SINGLE BOLT SECURED |
| THICKNESS | 0.2500 INCHES NOMINAL |
| OVERALL LENGTH | 0.6880 INCHES NOMINAL |
| OVERALL WIDTH | 0.2500 INCHES NOMINAL |
| BORE DIAMETER | 0.1470 INCHES NOMINAL |
| DISTANCE FROM BORE CENTERLINE TO END | 0.1250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN SHAFT HOLE AND BORE | 0.3750 INCHES NOMINAL |
| CLAMP SECURING HOLE STYLE | 2 THREADED |
| PLAIN HOLE DIAMETER | 0.1200 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD SIZE | 0.112 INCHES |
| SPECIAL FEATURES | CONSISTS OF SQUARE END WITH MOUNTING HOLE,DIA 0.2500 |
| III END ITEM IDENTIFICATION | GOES ON MT TELESCOPE M145 |
| MANUFACTURERS CODE | 19200 |
| DESIGN CONTROL REFERENCE | 8267811 |
Restrictions/Controls & Freight Information | NSN 3040-00-871-2977
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



