Alcoa Global Fasteners Inc Part Number HW19702-3 - Get an Instant Quote

Part Number:  HW19702-3
Alternate P/N:  HW197023
Manufacturer:  alcoa global fasteners inc
NIIN:  00-556-6821
Item Name :  nut self locking extended washer
CAGE Code:  15653
INC Code:  29729
Country:  USA
NCB Code:  00
Last Updated:  05-21-2025

Part Number HW19702-3 described as Nut Self Locking Extended Washer with NSN 5310-00-556-6821 with FSC 5310 Nuts and Washers by Manufacture Alcoa Global Fasteners Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Alcoa Global Fasteners Inc aerospace and aviation parts like HW19702-3. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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NSN Information for Part Number HW19702-3 with NSN 5310-00-556-6821, 5310005566821

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-556-6821

Item Description:

Nut Self Locking Extended Washer

53100055668210N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
Rmlh9073295

Characteristics Data of NSN 5310-00-556-6821, 5310005566821

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.380 INCHES MAXIMUM
AAWYCOUNTERBORE DIAMETER0.211 INCHES MINIMUM NUT AND 0.221 INCHES MAXIMUM NUT
ABAJLUBRICATIONDRY FILM LUBRICANT
ABKWOVERALL HEIGHT0.223 INCHES MINIMUM AND 0.243 INCHES MAXIMUM
ACTANUT STYLEDOUBLE HEXAGON
ADEMWASHER THICKNESS0.072 INCHES MINIMUM AND 0.087 INCHES MAXIMUM
ADFKNUT COUNTERBORE DEPTH0.072 INCHES MINIMUM NUT AND 0.087 INCHES MAXIMUM NUT
ASDBWIDTH ACROSS FLATS0.213 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
AZKQTEMP RATING450.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH32
CQFMHARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE0.190 INCHES
MATTMATERIALSTEEL COMP 1040 NUT OR STEEL COMP 1042 NUT OR STEEL COMP 1050 NUT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAISI1040 ASSN STD 1ST MATERIAL RESPONSE NUT OR AISI1042 ASSN STD 2ND MATERIAL RESPONSE NUT OR AISI1050 ASSN STD 3RD MATERIAL RESPONSE NUT
SFTTSURFACE TREATMENTCADMIUM NUT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE NUT



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