3020-00-528-0508, PULLEY,GROOVE

National Stock Number:
3020-00-528-0508

Federal Supply Class:
3020

National Item Identification Number:
005280508

Description:
PULLEY,GROOVE

Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.

Manufacturer Information:

24566-2B	25337	RALMARK CO
24566-2B	29965	ARVAN, INC.
2810423	001JK	EMBRAER S.A. DBA EMBRAER
24566-2B	83451	ATCO PULLEY CORP
24566-2B	85665	WITCO CHEMICAL CORP ALLIED KELITE PRODUCTS DIV
2810423	FB459	EMBRAER AVIATION INTERNATIONAL
3020002934019	25337	RALMARK CO
3020002934019	29965	ARVAN, INC.
3020002934019	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
3020002934019	83451	ATCO PULLEY CORP
3020002934019	85665	WITCO CHEMICAL CORP ALLIED KELITE PRODUCTS DIV
3020002934019	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
3020002934019	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
2810423	S4956	EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA
3020005280489	25337	RALMARK CO
3020005280489	29965	ARVAN, INC.
3020005280489	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-7034/4	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILP7034	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
3020005280489	83451	ATCO PULLEY CORP
3020005280489	85665	WITCO CHEMICAL CORP ALLIED KELITE PRODUCTS DIV
3020005280489	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN210-2A	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN210-2B	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS24566-2B	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
3020005280489	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
3020005280489	S4956	EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA
3020002934019	S4956	EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA

Techincal Specification:

STYLE DESIGNATOR	WEBBED OR SPOKED
OUTSIDE DIAMETER	2.490 INCHES MINIMUM AND
	2.510 INCHES MAXIMUM
OVERALL LENGTH	0.292 INCHES MINIMUM AND
	0.297 INCHES MAXIMUM
FACE WIDTH	0.240 INCHES NOMINAL
DESIGN FORM	WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE	NOT OFFSET
LIGHTENING HOLE	NOT INCLUDED
INTEGRAL COOLING VANE	NOT INCLUDED
MATERIAL AND LOCATION	PLASTIC, PHENOLIC BODY
	PLASTIC, PHENOLIC HUB AND
	STEEL HUB
GROOVE SHAPE	U
GROOVE QUANTITY	1
GROOVE DEPTH	0.139 INCHES MINIMUM AND
	0.149 INCHES MAXIMUM
GROOVE WIDTH	0.120 INCHES MINIMUM AND
	0.130 INCHES MAXIMUM
GROOVE RADIUS	0.052 INCHES MINIMUM AND
	0.055 INCHES MAXIMUM
BORE FEATURE	INCLUDED
BEARINGS	INCLUDED
BEARING TYPE	BALL
BEARING QUANTITY	1
BORE TYPE	STRAIGHT
BORE DIAMETER	0.189 INCHES MINIMUM AND
	0.190 INCHES MAXIMUM
BORE LENGTH	0.292 INCHES MINIMUM AND
	0.297 INCHES MAXIMUM
COUNTERBORE FEATURE	NOT INCLUDED
KEYING FACILITY	NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC	STEPPED
FIRST STEP FACE LARGEST DIAMETER AND LOCATION	1.031 INCHES NOMINAL BOTH ENDS
FIRST STEP LENGTH AND LOCATION	0.022 INCHES NOMINAL BOTH ENDS
SECOND STEP LENGTH AND LOCATION	0.005 INCHES NOMINAL BOTH ENDS
HUB END OUTSIDE DIAMETER AND LOCATION	0.375 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION	0.027 INCHES NOMINAL BOTH ENDS
SPLIT HUB FEATURE	NOT INCLUDED
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-7034/4
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS24566-2B

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