Recently Updated NSN 5305-01-297-7537 Or (5305012977537) Part List

Item Name Screw Cap Hexagon Head
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5305 Screws
National Item Identification Number (NIIN) 01-297-7537 (012977537)
NCB Code USA (01)
Manufacturer Johnson Controls Inc, Zf Industrieantriebe Witten Gmbh, Military Specifications, American National Standards
Part Number Manufacturer Item Name RFQ
021-01505 johnson controls inc screw cap hexagon head RFQ
NCA 11 4INLGX3 8IN-16UNC2A zf industrieantriebe witten gmbh screw cap hexagon head RFQ
MIL-DTL-1222 military specifications screw cap hexagon head RFQ
MIL-S-1222 military specifications screw cap hexagon head RFQ
M1222RX6C220NCNN military specifications screw cap hexagon head RFQ
3 8-16UNC 2A X 1 1 4 IN. NICUAL american national standards screw cap hexagon head RFQ

Technical Characteristics of NSN 5305012977537

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH1.000 INCHES MINIMUM
AASBFASTENER LENGTH1.210 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
AASKHEAD STYLEHEXAGON
AASUHEAD HEIGHT0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM
AATBWIDTH BETWEEN FLATS0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AHYMNOMINAL THREAD DIAMETER0.375 INCHES
CMLPTHREAD QUANTITY PER INCH16
CQBCMINIMUM TENSILE STRENGTH130000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING24.0 ROCKWELL C MINIMUM OVERALL
CQHQMINIMUM YIELD STRENGTH90000 POUNDS PER SQUARE INCH
MATTMATERIALNICKEL ALLOY K-500 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA1 TYPE AND 500 GRADE

Relevant Components for NSN - 5305-01-297-7537, 5305012977537
5305-00-151-0390 (5305001510390) 5305-00-162-0212 (5305001620212) 5330-01-021-6193 (5330010216193) 5306-01-667-2305 (5306016672305)
5305-00-702-7578 (5305007027578) 5306-01-467-0619 (5306014670619) 5340-14-507-0973 (5340145070973) 5330-01-545-5049 (5330015455049)
5331-01-433-9967 (5331014339967) 5330-01-176-0563 (5330011760563) 5330-20-001-0516 (5330200010516) 5305-00-550-9932 (5305005509932)

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