Quote for 5550 Westinghouse Electric Corp Part with NSN 5360-00-446-9159

Part Number:  5550
Manufacturer:  westinghouse electric corp
NIIN:  4469159
Item Name :  spring helical comp
CAGE Code:  80231
INC Code:  04226
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-15-2026

Are you looking quote for part 5550? The Westinghouse Electric Corp-manufactured component (CAGE Code: 80231) is documented under NSN 5360-00-446-9159 as Spring Helical Comp. For the fastest quote, please complete our RFQ form with details about 5550. We guarantee a response within 15 minutes.

ASAP Components provides the verified 5550, classified under INC 04226, FSG 53 Hardware and Abrasives, FSC 5360 Coil Flat and Wire Springs, NIIN 00-446-9159, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 5550 with NSN 5360-00-446-9159, 5360004469159

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5360-00-446-9159

Item PartTypeName:

SPRING,HELICAL,COMPRESSION

53600044691590N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
5550223

Characteristics Data of NSN 5360-00-446-9159, 5360004469159

MRCCriteriaCharacteristic
AARXINSIDE DIAMETER0.34225 INCHES NOMINAL
ABQKEND STYLESPRING END,SQUARED AND GROUND BOTH ENDS
AGEKSPRING FREE LENGTH0.813 INCHES NOMINAL
APCNCOIL QUANTITY7
AXLHCOIL HELIX DIRECTIONRIGHT-HAND
AXLPSPRING DEFLECTION RATE2.500 POUNDS PER INCH NOMINAL
AXLQSPRING FREE OUTSIDE DIAMETER0.406 INCHES NOMINAL
MATTMATERIALCOPPER ALLOY 510 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-16602 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORCYLINDRICAL

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 X
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

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: K - 92.5
NMFC: 177950 - Springs noi bbc
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 713 - Metal hardware

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