NSN 2520-01-286-7745

Part Details | FLYWHEEL HOUSING

2520-01-286-7745 An item designed to enclose the flywheel and related parts, clutch, plates, ring gear and the like on the end of the cylinder block. May be fabricated from a single casting or compound of two separate castings and may include mounting facilities.

Alternate Parts: 12364308, 2520-01-286-7745, 01-286-7745, 2520012867745, 012867745

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25OCT 08, 198801-286-774536328 ( HOUSING, FLYWHEEL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2520-01-286-7745
Part Number Cage Code Manufacturer
1236430819207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 2520-01-286-7745
Characteristic Specifications
END ITEM IDENTIFICATION2520-01-274-6449 TRANS.HMPT5003
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,ALLOY,FORGING AISI 4140 PERMIL-S-46172 GRADE D OPTL:STEEL,ALLOY; BAR AISI 4140 SPEC ASTM A322,A331; QUENCH AND TEMPER TO RHC 32-38; HEAT TREAT: NITRIDE SURFACE D ALL OTHER SURFACES OPTL.CASE CHARACTERISTICS: EFFECTIVE DEPTH: 0.010 MIN.EFFECTIVE DEPTH IS DEPTH OF CASE AT RHC 47