Database of Screw Cap Socket Head Under NSN (5305000571296) 5305-00-057-1296 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) 00-057-1296 (000571296)
NCB Code USA (00)
Manufacturer Federal Specifications
Part Number Manufacturer Item Name RFQ
FFS86TYPE1STYLE11 federal specifications screw cap socket head RFQ

Technical Characteristics of NSN 5305000571296

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH1.250 INCHES NOMINAL
AASBFASTENER LENGTH1.500 INCHES NOMINAL
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.553 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AASUHEAD HEIGHT0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.375 INCHES
ASDBWIDTH ACROSS FLATS0.312 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH16
CQFMHARDNESS RATING36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
CQHQMINIMUM YIELD STRENGTH140000 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL COMP 2340 OR STEEL COMP 3135 OR STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8630 OR STEEL COMP 8740 OR STEEL COMP 9440 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC ALL MATERIAL RESPONSES OR QQ-S-624,FS9440 FED SPEC 9TH MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPHOSPHATE OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA1 TYPE AND 11 STYLE

Relevant Components for NSN - 5305-00-057-1296, 5305000571296
5305-01-642-0405 (5305016420405) 5340-01-469-1045 (5340014691045) 5315-01-562-5736 (5315015625736) 5315-01-575-7397 (5315015757397)
5310-00-347-0214 (5310003470214) 5320-01-073-2961 (5320010732961) 5342-01-117-9590 (5342011179590) 5355-00-201-5369 (5355002015369)
5305-01-321-3806 (5305013213806) 5330-00-256-6918 (5330002566918) 5365-01-625-0045 (5365016250045) 5310-01-593-4780 (5310015934780)

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