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
30 01 JAN 1962 00-871-2977

Drawings & Photos | NSN 3040-00-871-2977


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

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 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:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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:0Represents 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