Quote for 7-4-3 Trailmobile Inc Part with NSN 2530-00-557-3544

Part Number:  7-4-3
Alternate P/N:  743
Manufacturer:  trailmobile inc
NIIN:  5573544
Item Name :  brake drum
CAGE Code:  60528
INC Code:  11298
Country:  USA
NCB Code:  00
FSG:  25 Vehicular Equipment Components
Last Updated:  05-21-2025

Are you looking quote for part 7-4-3? The Trailmobile Inc-manufactured component (CAGE Code: 60528) is documented under NSN 2530-00-557-3544 as Brake Drum. For the fastest quote, please complete our RFQ form with details about 7-4-3. We guarantee a response within 15 minutes

ASAP Components provides the verified 7-4-3, classified under INC 11298, FSG 25 Vehicular Equipment Components, FSC 2530 Vehicular Brake Steering Axle Wheel and Track Components, NIIN 00-557-3544, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 7-4-3 with NSN 2530-00-557-3544, 2530005573544

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2530-00-557-3544

Item PartTypeName:

BRAKE DRUM

2530005573544P
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
42663D225

Characteristics Data of NSN 2530-00-557-3544, 2530005573544

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH3.625 INCHES NOMINAL
ABTBMOUNTING HOLE DIAMETER0.516 INCHES NOMINAL
ABTJMOUNTING HOLE QUANTITY5
ADGAOVERALL OUTSIDE DIAMETER15.563 INCHES NOMINAL
ADYTCENTER HOLE DIAMETER6.250 INCHES MINIMUM AND 6.255 INCHES MAXIMUM
ALXYMOUNTING HOLE SPACINGEQUALLY SPACED ON 8.600 IN. BOLT CIRCLE
ANNQMATERIAL AND LOCATIONIRON,CAST OVERALL
AYPQBRAKING SURFACE LOCATIONINTERNAL
AYQABRAKING SURFACE DIAMETER14.000 INCHES NOMINAL
AYQBBRAKING SURFACE WIDTH2.000 INCHES NOMINAL
AYQFCOOLING FINNOT INCLUDED
AYQJINSPECTION HOLEINCLUDED
AYQKOIL DRAIN HOLENOT INCLUDED
AYQLBALANCING PADNOT INCLUDED
ZZZVFSC APPLICATION DATAREAR WHEEL,BOMB TRAILER

Schedule B & Trade

End Use : 30230 Other parts and accessories of vehicles
Schedule B : 8708300050 (NAICS 336340) Brakes and servo-brakes and parts, of motor vehicles of headings 8701 to 8705
SITC : 78433 Brakes and servo-brakes and parts thereof for tractors, motor cars and other motor vehicles, etc.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
PMIC U - Precious metal content is unknown

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL: T - 55.0
LTL: W - Rating variable
NMFC: 131800 - Tractor brake drums
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 586 - Vehicle parts, other than automobile

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