Quote for 520678 United Technologies Corporation Part with NSN 5340-00-755-7427

Part Number:  520678
NIIN:  7557427
Item Name :  locking plate nut a
CAGE Code:  77445
INC Code:  22247
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  02-03-2026

Are you looking quote for part 520678? The United Technologies Corporation-manufactured component (CAGE Code: 77445) is documented under NSN 5340-00-755-7427 as Locking Plate Nut A. For the fastest quote, please complete our RFQ form with details about 520678. We guarantee a response within 15 minutes.

ASAP Components provides the verified 520678, classified under INC 22247, FSG 53 Hardware and Abrasives, FSC 5340 Hardware Commercial, NIIN 00-755-7427, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 520678 with NSN 5340-00-755-7427, 5340007557427

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5340-00-755-7427

Item PartTypeName:

LOCKING PLATE,NUT AND BOLT

53400075574270P
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
520678223

Characteristics Data of NSN 5340-00-755-7427, 5340007557427

MRCCriteriaCharacteristic
BNWPPREBENT LOCKING FEATURE LOCATIONEND
SFTTSURFACE TREATMENTCADMIUM
AAGRCROSS-SECTIONAL SHAPE STYLEFLAT
ABPZEND RADIUS0.250 INCHES NOMINAL
ABTBMOUNTING HOLE DIAMETER0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
ADEBPLATE THICKNESS0.056 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
AFQMDISTANCE BETWEEN MOUNTING HOLE CENTERS1.132 INCHES NOMINAL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE

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

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 5
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 133300 - Machinery/machines noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)

ASAP Semiconductor’s Certifications And Memberships



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