Quote for R503 Echlin Inc Part with NSN 5977-00-337-8112

Part Number:  R503
Manufacturer:  echlin inc
NIIN:  3378112
Item Name :  brush electrical co
CAGE Code:  19239
INC Code:  00302
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  02-14-2026

Are you looking quote for part R503? The Echlin Inc-manufactured component (CAGE Code: 19239) is documented under NSN 5977-00-337-8112 as Brush Electrical Co. For the fastest quote, please complete our RFQ form with details about R503. We guarantee a response within 15 minutes.

ASAP Components provides the verified R503, classified under INC 00302, FSG 59 Electrical and Electronic Equipment Components, FSC 5977 Electrical Contact Brushes and Electrodes, NIIN 00-337-8112, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number R503 with NSN 5977-00-337-8112, 5977003378112

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5977-00-337-8112

Item PartTypeName:

BRUSH,ELECTRICAL CONTACT

59770033781120N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
0231291-661CA

Characteristics Data of NSN 5977-00-337-8112, 5977003378112

MRCCriteriaCharacteristic
AAQLBODY STYLERECTANGULAR SLIP RING
AAUBHOLE DIAMETER0.202 INCHES NOMINAL
ABGLWIDTH0.250 INCHES NOMINAL
ABNMTHICKNESS0.750 INCHES NOMINAL
ABRYLENGTH0.620 INCHES NOMINAL
ADGZDISTANCE FROM CENTER OF HOLE TO OUTSIDE EDGE0.375 INCHES NOMINAL
AGTABASIC SHAPE STYLEUNTHREADED SINGLE THROUGH HOLE
AJEFBEVEL DEPTH0.280 INCHES NOMINAL
BMYKBEVEL LENGTH0.180 INCHES NOMINAL
BTHRTOP STYLEFLAT WITH LEFT AND RIGHT EDGE BEVELED
CQGTCONTACT FACE STYLEFLAT
CQGWSIDE ANGLE6.3 DEGREES NOMINAL
CQKQDISTANCE FROM BRUSH TOP TO HOLE CENTERLINE0.155 INCHES NOMINAL
MATTMATERIALMETAL GRAPHITE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONDELCO-REMY GRADE M-1504 MFR REF SINGLE MATERIAL RESPONSE
STYLSTYLE DESIGNATORONE PIECE

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8545200000 (NAICS 335991) Carbon or graphite brushes of a kind used for electrical purposes
SITC : 77886 Carbon electrodes, carbon brushes, lamp carbons, battery carbons and other carbon articles, with or without metal, used for electric purposes

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL Q2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Pg

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: M - 85.0
NMFC: 040580 - Carbon brushes generator/motor
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

ASAP Semiconductor’s Certifications And Memberships



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