Recently Updated NSN 5310-00-421-9990 Or (5310004219990) Part List

Item Name Nut Plain Round
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5310 Nuts and Washers
National Item Identification Number (NIIN) 00-421-9990 (004219990)
NCB Code USA (00)
Manufacturer A And M Aerospace Inc, Lockheed Martin Corporation
Part Number Manufacturer Item Name RFQ
4T33002-101C a and m aerospace inc nut plain round RFQ
4T33002-101C lockheed martin corporation nut plain round RFQ

Technical Characteristics of NSN 5310004219990

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAWYCOUNTERBORE DIAMETER5.060 INCHES NOMINAL NUT
ACTANUT STYLEROUND
ACTDNUT DIAMETER5.750 INCHES NOMINAL
ADBGNUT THICKNESS0.875 INCHES NOMINAL
ADFKNUT COUNTERBORE DEPTH0.210 INCHES MINIMUM NUT AND 0.250 INCHES MAXIMUM NUT
ALETHOLE TYPE AND QUANTITY6 TAPPED
BZRRTHREAD SERIESUN
CMLPTHREAD QUANTITY PER INCH12
CQJXNOMINAL THREAD SIZE4.750 INCHES
CQTWHOLE THREAD QUANTITY PER INCH28
CRHCHOLE CONFIGURATION STYLECONFIGURATION F
CSPFHOLE NOMINAL THREAD DIAMETER0.250 INCHES
MATTMATERIALTITANIUM ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9047,COMP 5 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

Relevant Components for NSN - 5310-00-421-9990, 5310004219990
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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