Allied Signal Inc Part Number 45657 - Get an Instant Quote

Part Number:  45657
Manufacturer:  allied signal inc
NIIN:  00-770-5745
Item Name :  brake drum
CAGE Code:  09386
INC Code:  11298
Country:  USA
NCB Code:  00
Last Updated:  05-21-2025

Part Number 45657 described as Brake Drum with NSN 2530-00-770-5745 with FSC 2530 Vehicular Brake Steering Axle Wheel and Track Components by Manufacture Allied Signal Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Allied Signal Inc aerospace and aviation parts like 45657. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 45657 with NSN 2530-00-770-5745, 2530007705745

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2530-00-770-5745

Item Description:

Brake Drum

25300077057450P
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
45657d295

Characteristics Data of NSN 2530-00-770-5745, 2530007705745

MRCCriteriaCharacteristic
ABQSCOUNTERSUNK HOLE ANGLE IN DEG82.0
ABTJMOUNTING HOLE QUANTITY5
ALXYMOUNTING HOLE SPACINGEQUALLY SPACED ON 6.872 IN. MIN 6.878 IN. MAX BOLT CIRCLE
ANNQMATERIAL AND LOCATIONSTEEL OVERALL
AYQABRAKING SURFACE DIAMETER14.155 INCHES MINIMUM AND 14.165 INCHES MAXIMUM
AYQBBRAKING SURFACE WIDTH2.281 INCHES MINIMUM AND 2.313 INCHES MAXIMUM
AYQHADJUSTMENT HOLENOT INCLUDED
AYQJINSPECTION HOLENOT INCLUDED
AYQKOIL DRAIN HOLENOT INCLUDED
AYQLBALANCING PADINCLUDED
ABMKOVERALL WIDTH7.875 INCHES NOMINAL
ABTBMOUNTING HOLE DIAMETER0.938 INCHES NOMINAL
ADGAOVERALL OUTSIDE DIAMETER15.875 INCHES NOMINAL
ADYTCENTER HOLE DIAMETER4.877 INCHES MINIMUM AND 4.881 INCHES MAXIMUM
AJVWALIGNMENT HOLE QUANTITY3
AYPQBRAKING SURFACE LOCATIONINTERNAL
AYQCHOLE SIZE0.406 IN. DIA
AYQEHOLE SPACING1 HOLE OPPOSITE AND ON CENTER LINE OF A MTG HOLE 2 HOLES SPACED 36 DEG TO RIGHT AND LEFT OF SAME MTG HOLE ALL ON MTG HOLE BOLT CIRCLE
AYQFCOOLING FINNOT INCLUDED



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