NSN 3010-00-273-4200 245463PC5, 00-273-4200, 002734200

3010-00-273-4200 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Part Alternates: 245463PC5, 3010-00-273-4200, 00-273-4200, 3010002734200, 002734200

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
30	01 JAN 1963	00-273-4200	08009 ( COUPLING HALF, SHAFT )

Part Number	Cage Code	Manufacturer
245463PC5	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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NSNs for Compare ( up to 4 ): Add 3010-00-273-4200

Compare

3010-00-273-4299, 3010-00-273-4303, 3010-00-273-4478, 3010-00-273-4482, 3010-00-273-8955

Characteristic	Specifications
MATERIAL	COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-994, COMP A, HALF-HARD MIL SPEC SINGLE MATERIAL RESPONSE
BODY STYLE	A5 FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
OVERALL LENGTH	1.050 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
BORE SHAPE	STRAIGHT
BORE DIAMETER	0.5000 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM
BORE LENGTH	0.8100 INCHES NOMINAL
SPECIAL FEATURES	CENTER LINES OF INTERNAL KEYS AND EXTERNAL KEYS ON SAME PLANE; DISTANCE FROM BORE COUNTERBORE TO BODY KEYING FACILITY BOTTOM/TOP; BODY KEYING FACILITY DEPTH/HT:0.240" MIN., 0.250" MAX.; BODY KEYING FACILITY WD:0.4995" MIN., 0.4998" MAX.; BORE COUNTERBORE FEATURE:INCLUDED; KEYING FACILITY TYPE:KEYWAY; KEYING FACILITY SPACING IN DEG.:180; KEYING FACILITY QTY:2; KEYING FACILITY:INCLUDED; COUNTERBORE LOCATION:COUPLING END; O/A OUTSIDE DIMENSION:2" PORM .010"; HUB OD:0.990" MIN., 1.010" MAX.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.183" NOM.; DISTANCE FROM CENTER OF BORE TO TOP OF KEY:A/A; KEY WD:0.125" NOM.; FLANGE THICKNESS:0.600" NOM.; COUNTERBORE DEPTH:0.040" MIN., 0.060" MAX.; COUNTERBORE DIA.:1.240" MIN., 1.260" MAX.

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:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
No Freight Information

Category	Code	Description
Cognizance Codes	9C	Navy-owned stocks of defense construction material Naval Inventory Control Point, Mechanicsburg
Source of Supply	S9C	Defense Supply Center Columbus Columbus, OH 43215
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