Quote for 283440 United Technologies Corporation Part with NSN 5310-00-576-2390

Part Number:  283440
NIIN:  5762390
Item Name :  nut plain hexagon
CAGE Code:  77445
INC Code:  01857
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  03-05-2026

Are you looking quote for part 283440? The United Technologies Corporation-manufactured component (CAGE Code: 77445) is documented under NSN 5310-00-576-2390 as Nut Plain Hexagon. For the fastest quote, please complete our RFQ form with details about 283440. We guarantee a response within 15 minutes.

ASAP Components provides the verified 283440, classified under INC 01857, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-576-2390, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 283440 with NSN 5310-00-576-2390, 5310005762390

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-576-2390

Item PartTypeName:

NUT,PLAIN,HEXAGON

53100057623900N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
283440223

Characteristics Data of NSN 5310-00-576-2390, 5310005762390

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM
AGGPDRILLED HOLE DIAMETER0.057 INCHES NOMINAL
ALETHOLE TYPE AND QUANTITY2 DRILLED
ASDBWIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING19.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE0.312 INCHES
CRHCHOLE CONFIGURATION STYLECONFIGURATION B
CRSQCOUNTERSINK ANGLE85.0 DEGREES MINIMUM AND 95.0 DEGREES MAXIMUM NUT
CRTMBEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATTMATERIALSTEEL COMP 8740 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7318160000 (NAICS 332722) Nuts of iron or steel
SITC : 69421 Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

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 J
Classification Control U
MGMT_CTL Sf9sx-v
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: W - Rating variable
NMFC: 093486 - Bolts, nuts or screws, noi (sub 3)
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 573 - Bolts or nuts (iron or steel),(less than 35 feet)

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