INSTANT RFQ

National Stock Number (NSN) 2520-01-098-3978 (2520010983978) Parts List

Item Name Cooler Fluid Transmission
Federal Supply Group (FSG) Vehicular Equipment Components
Federal Supply Class (FSC) 2520 Vehicle Power Transmission Components
National Item Identification Number (NIIN) 01-098-3978 (010983978)
NCB Code USA (01)
Manufacturer Caterpillar Inc, Karmazin Products Corp, Mcquay Perfex Inc
Part Number Manufacturer Item Name Cage Code RFQ
521-6484 caterpillar inc cooler fluid transmission 11083 RFQ
1437397 caterpillar inc cooler fluid transmission 11083 RFQ
521-6481 caterpillar inc cooler fluid transmission 11083 RFQ
208-710 karmazin products corp cooler fluid transmission 07176 RFQ
1W289 caterpillar inc cooler fluid transmission 11083 RFQ
A18-3034 mcquay perfex inc cooler fluid transmission 39433 RFQ

Technical Characteristics of NSN 2520010983978

MRCCriteriaCharacteristic
ABNMTHICKNESS1.250 INCHES NOMINAL
ABPXMATERIAL THICKNESS0.188 INCHES NOMINAL
ABRYLENGTH29.620 INCHES NOMINAL
AWMZTUBE ATTACHMENT METHODBRAZED BOTH ENDS
BJSWOIL FLOW RATE74.4 POUNDS PER MINUTE
BRXNHEAT TRANSFER METHODINDIRECT
CRJFDRAIN PLUG LOCATIONSIDE
FEATSPECIAL FEATURES6 FINS PER IN.ONE MTGBRACKET 5.690 IN.HIGH ON EACH END WITH TWO THD HOLES 7/8-14-2B THD 0.660 IN.DEEP
HGTHHEIGHT9.000 INCHES NOMINAL
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORUPRIGHT STRAIGHT FINNED TYPE

Relevant Components for NSN - 2520-01-098-3978, 2520010983978
2510-01-565-2433 (2510015652433) 2510-01-557-6451 (2510015576451) 2510-01-501-6125 (2510015016125) 2510-01-232-7188 (2510012327188)
2540-20-004-4938 (2540200044938) 2510-01-195-7453 (2510011957453) 2540-01-548-0049 (2540015480049) 2510-01-605-2043 (2510016052043)
2530-01-485-1460 (2530014851460) 2540-01-612-2750 (2540016122750) 2590-01-205-8630 (2590012058630) 2510-01-478-0344 (2510014780344)

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