Quote for SX-551C Southco Honeoye Falls Aerospace Part with NSN 5360-01-275-0544

Part Number:  SX-551C
Alternate P/N:  SX551C
NIIN:  12750544
Item Name :  spring helical comp
CAGE Code:  72794
INC Code:  04226
Country:  USA
NCB Code:  01
FSG:  53 Hardware and Abrasives
Last Updated:  02-12-2026

Are you looking quote for part SX-551C? The Southco Honeoye Falls Aerospace-manufactured component (CAGE Code: 72794) is documented under NSN 5360-01-275-0544 as Spring Helical Comp. For the fastest quote, please complete our RFQ form with details about SX-551C. We guarantee a response within 15 minutes.

ASAP Components provides the verified SX-551C, classified under INC 04226, FSG 53 Hardware and Abrasives, FSC 5360 Coil Flat and Wire Springs, NIIN 01-275-0544, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number SX-551C with NSN 5360-01-275-0544, 5360012750544

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5360-01-275-0544

Item PartTypeName:

SPRING,HELICAL,COMPRESSION

53600127505440N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
238-109-001225

Characteristics Data of NSN 5360-01-275-0544, 5360012750544

MRCCriteriaCharacteristic
AARXINSIDE DIAMETER0.175 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
ABQKEND STYLESPRING END,SQUARED AND GROUND BOTH ENDS
AGEKSPRING FREE LENGTH0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
AXLQSPRING FREE OUTSIDE DIAMETER0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORTAPERED

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 A - Item does not contain precious metal.

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL T2200x-
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 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: Z - No rating
NMFC: 177970 - Springs noi stl o/t wire
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 579 - Steel springs, (less than 35 feet)

ASAP Semiconductor’s Certifications And Memberships



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