Database of Screw Cap Socket Head Under NSN (5305000044040) 5305-00-004-4040 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) 00-004-4040 (000044040)
NCB Code USA (00)
Manufacturer National Aerospace Standards Com, Federal Specifications, Torkon Fastener Corp
Part Number Manufacturer Item Name RFQ
NAS1351-3LE6 national aerospace standards com screw cap socket head RFQ
FF-S-86 federal specifications screw cap socket head RFQ
LK1351-3LE6 torkon fastener corp screw cap socket head RFQ

Technical Characteristics of NSN 5305000044040

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.297 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
AASBFASTENER LENGTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
AASUHEAD HEIGHT0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH THREADS OR PELLET THREADS OR STRIP THREADS
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
ASDBWIDTH ACROSS FLATS0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH32
CQBCMINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING38.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL
CQHQMINIMUM YIELD STRENGTH155000 POUNDS PER SQUARE INCH
MATTMATERIALPLASTIC POLYAMIDE LOCKING FEATURE
MATTMATERIALSTEEL FASTENER
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTOXIDE FASTENER
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE FASTENER
THSDTHREAD SERIES DESIGNATORUNRF
ZZZKSPECIFICATION/STANDARD DATA80205-NAS1351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

Relevant Components for NSN - 5305-00-004-4040, 5305000044040
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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