5340-01-256-0472, CLAMP,BLOCK

National Stock Number:
5340-01-256-0472

Federal Supply Class:
5340

National Item Identification Number:
012560472

Description:
CLAMP,BLOCK

Detail:
A SQUARE OR RECTANGULAR MULTIPIECE ITEM DESIGNED TO BE ATTACHED TO ANOTHER OBJECT OR STRUCTURE. IT MUST HAVE ONE OR MORE HOLES DESIGNED TO SURROUND AND SECURELY GRIP ITEMS SUCH AS ELECTRICAL CABLES, CONDUITS, PIPES, TUBES AND/OR HOSES. IT MAY HAVE ONE OR MORE HOLES DESIGNED TO PREVENT SNAGGING OR CHAFING AND PROVIDE SUPPORT AND/OR GUIDANCE TO MOVING CABLE PASSING THROUGH IT. IT MAY HAVE AN INTEGRAL CLAMPING FEATURE. FOR ITEMS SPECIFICALLY DESIGNED TO SERVE AS A GUIDE, SEE FAIRLEAD, BLOCK AND FAIRLEAD SECTION, BLOCK. EXCLUDES BRACKET, PIPE.

Manufacturer Information:

845-2445498 ASSY PA

80064

NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE WIDTH	0.310 INCHES NOMINAL0.310 INCHES NOMINAL
DISTANCE FROM END TO FIRST CLAMPING HOLE CENTER	1.000 INCHES NOMINAL
DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER	0.380 INCHES NOMINAL
BLOCK HEIGHT	0.750 INCHES NOMINAL0.750 INCHES NOMINAL
CABLE DIAMETER FOR WHICH DESIGNED	0.250 INCHES NOMINAL ALL HOLES
CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND CLAMPING HOLES	0.750 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND MOUNTING HOLES	2.000 INCHES NOMINAL2.000 INCHES NOMINAL
CLAMPING HOLE DIAMETER	0.500 INCHES NOMINAL ALL HOLES
CLAMPING HOLE QUANTITY	2
OVERALL HEIGHT	1.500 INCHES NOMINAL1.500 INCHES NOMINAL
OVERALL LENGTH	2.750 INCHES NOMINAL2.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-741 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL
MOUNTING FACILITY	UNTHREADED HOLE(S)UNTHREADED HOLE(S)
MOUNTING HOLE DIAMETER	0.437 INCHES NOMINAL0.437 INCHES NOMINAL
MOUNTING HOLE QUANTITY	22
SPECIAL FEATURES	FURN W/TWO THD HOLES 3/8-16 UNC-2B; FURN W/NEOPRENE BUSHING
STYLE DESIGNATOR	RECTANGULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OR MIL-P-23236,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENT	ZINC

Click here to Register for Free 30-day Trial