1640-00-287-7919 PULLEY,GROOVE Index 1640-00-287-7920 PULLEY,GROOVE

National Stock Number:
3020-00-287-7919

Federal Supply Class:
3020

National Item Identification Number:
002877919

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:
10106057A486GNIMIKKEISTOKESKUS NCB FINLAND
20219-225337RALMARK CO
20219-229965ARVAN, INC.
204-8303581205THE BOEING COMPANY
20219-283451ATCO PULLEY CORP
20219-285665WITCO CHEMICAL CORP ALLIED KELITE PRODUCTS DIV
302001391084625337RALMARK CO
302001391084629965ARVAN, INC.
302001391084677294PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC
302001391084681205THE BOEING COMPANY
302001391084683451ATCO PULLEY CORP
302001391084685665WITCO CHEMICAL CORP ALLIED KELITE PRODUCTS DIV
302001391084688044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
302001391084696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS20219-225337RALMARK CO
MS20219-229965ARVAN, INC.
SMS20219-229965ARVAN, INC.
APM219-2SB29965ARVAN, INC.
MS20219-236334INDAL TECHNOLOGIES INC.
481 62677294PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC
48162677294PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC
BACP30F81205THE BOEING COMPANY
BACP30F281205THE BOEING COMPANY
MIL-DTL-7034/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS20219-281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN219-288044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS20219-296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
3020013910846S4080PILATUS AIRCRAFT LTD
945.31.07.102S4080PILATUS AIRCRAFT LTD


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER1.745 INCHES MINIMUM AND
1.755 INCHES MAXIMUM
OVERALL LENGTH0.433 INCHES MINIMUM AND
0.438 INCHES MAXIMUM
FACE WIDTH0.310 INCHES MAXIMUM
HUB END OUTSIDE DIAMETER AND LOCATION0.423 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.064 INCHES NOMINAL BOTH ENDS
DESIGN FORMPLAIN
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONPLASTIC, PHENOLIC OVERALL
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.156 INCHES NOMINAL
GROOVE WIDTH0.150 INCHES NOMINAL
GROOVE RADIUS0.047 INCHES MINIMUM AND
0.050 INCHES MAXIMUM
BORE FEATUREINCLUDED
BEARINGSINCLUDED
BEARING TYPEBALL
BEARING QUANTITY1
BORE TYPESTRAIGHT
BORE DIAMETER0.2495 INCHES MINIMUM AND
0.2500 INCHES MAXIMUM
BORE LENGTH0.433 INCHES MINIMUM AND
0.438 INCHES MAXIMUM
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
SPECIAL FEATURESIF REQUISITION IS NOT FOR FMS,OVERSEAS SHIPMENTS,NAVAL VESSELS, PRIORITY CODES 1,2, OR 3, OR INDIVIDUAL REQUISITIONS OVER 25000 DOLLARS, THEN DIRECT VENDOR DELIVERY NSN 3020-01-391-0846 IS AVAILABLE AT 15.7% DISCOUNT.
NONDEFINITIVE SPEC/STD DATAMS20219-2 REFERENCE NUMBER
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-DTL-7034/1
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS20219-2


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