NSN 3040-00-335-1272 CE14556, 00-335-1272, 003351272

Product Details | HUB CLAMP

3040-00-335-1272 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: CE14556, 3040-00-335-1272, 00-335-1272, 3040003351272, 003351272

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
30	01 JAN 1963	00-335-1272	27781 ( CLAMP, HUB )

Drawings & Photos | NSN 3040-00-335-1272

Cross Reference | NSN 3040-00-335-1272

Part Number	Cage Code	Manufacturer
CE14556	98230	NATIONAL SECURITY AGENCY

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Related Products | NSN 3040-00-335-1272

3040-00-335-1386, 3040-00-335-1678, 3040-00-335-1679, 3040-00-335-1680, 3040-00-335-1686

Technical Data | NSN 3040-00-335-1272

Characteristic	Specifications
MATERIAL	STEEL, QQ-S-634, COMP 1018-CANCELED
SURFACE TREATMENT	CADMIUM, QQ-P-416, TYPE 1, CLASS 2
STYLE DESIGNATOR	B7 RECTANGULAR, SINGLE BOLT SECURED
THICKNESS	0.250 INCHES NOMINAL
OVERALL LENGTH	0.437 INCHES NOMINAL
OVERALL WIDTH	0.312 INCHES NOMINAL
BORE DIAMETER	0.1570 INCHES MINIMUM AND 0.1580 INCHES MAXIMUM
DISTANCE FROM BORE CENTERLINE TO END	0.156 INCHES NOMINAL
CLAMP SECURING HOLE STYLE	2 THREADED
PLAIN HOLE DIAMETER	0.1250 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATOR	UNC
NOMINAL THREAD SIZE	0.112 INCHES
SPECIAL FEATURES	CORNER DIAGONALLY OPPOSITE UNTHREADED SECURING HOLE ROUNDED,CORNER DIAGONALLY OPPOSITE THREADED SECURING HOLE 0.093 INCH DRILL POINTED PARALLEL SECURING HOLES

Restrictions/Controls & Freight Information | NSN 3040-00-335-1272

Restrictions
Freight

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

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	2	Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management Code	3	Engineer Materiel19; 20; 22; 24; 30; 32; 34 except 3470; 36; 37; 38; 41; 42 except 4210; 43; 45; 46; 47; 48; 4930; 54 except 5445; 56; 62; 66 except 6625, 6650, 6660, 6665; 67; 68
Echelon Management Code	6	ICP/DSSCs Weapon system-oriented consumable items assigned to another Service/Agency for integrated materiel management which are managed by the ICP on a complex basis and which have not been decontrolled by the Integrated Materiel Manager.
Source of Supply	B56	US Army Communications Security Logistics Activity Fort Huachuca, AZ 85613-7090
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	Y	TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	5L	Consumable communications material Naval Inventory Control Point, Mechanicsburg
Source of Supply	B56	US Army Communications Security Logistics Activity Fort Huachuca, AZ 85613-7090
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Y	TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each