Database of Screw Cap Socket Head Under NSN (5305002537953) 5305-00-253-7953 Parts

Item Name Screw Cap Socket Head
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5305 Screws
National Item Identification Number (NIIN) 00-253-7953 (002537953)
NCB Code USA (00)
Manufacturer Torkon Fastener Corp, National Aerospace Standards Com
Part Number Manufacturer Item Name RFQ
LK1191C02P3 torkon fastener corp screw cap socket head RFQ
NAS1191E02P3L national aerospace standards com screw cap socket head RFQ
NAS1191C02P3 national aerospace standards com screw cap socket head RFQ

Technical Characteristics of NSN 5305002537953

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.121 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
AASBFASTENER LENGTH0.157 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.136 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
AASUHEAD HEIGHT0.044 INCHES MINIMUM AND 0.053 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLECROSS RECESS TYPE 1
AHYMNOMINAL THREAD DIAMETER0.086 INCHES
CMLPTHREAD QUANTITY PER INCH56
CQBCMINIMUM TENSILE STRENGTH140000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING248.0 BRINELL STANDARD MINIMUM OVERALL AND 341.0 BRINELL STANDARD MAXIMUM OVERALL
CSYMSURFACE FINISH32.0 MICROINCHES BEARING SURFACE OF HEAD
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNJC

Relevant Components for NSN - 5305-00-253-7953, 5305002537953
5355-00-582-7370 (5355005827370) 5340-01-492-4288 (5340014924288) 5340-00-523-3711 (5340005233711) 5330-01-275-9444 (5330012759444)
5340-01-238-2053 (5340012382053) 5365-01-693-2245 (5365016932245) 5331-01-258-8240 (5331012588240) 5365-01-672-1629 (5365016721629)
5365-01-432-4280 (5365014324280) 5365-01-654-1906 (5365016541906) 5340-01-451-0804 (5340014510804) 5340-01-489-6012 (5340014896012)

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