Find Part Number NAS1203-31 With NSN 5305-00-864-8956 by Durham Aircraft Service Inc!

Part Number: NAS1203-31
Alternate P/N: NAS120331
NIIN: 008648956
Item Name : Screw Close Tolerance
CAGE Code: 82172
FSG: 53 Hardware and Abrasives
Country: USA
NCB Code: 00

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NSN Information for Part Number NAS1203-31 with NSN 5305-00-864-8956, 5305008648956

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-00-864-8956

Item PartTypeName:

SCREW,CLOSE TOLERANCE

53050086489560N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
NAS1203-31C23

Characteristics Data of NSN 5305-00-864-8956, 5305008648956

MRCCriteriaCharacteristic
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.328 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLECROSS RECESS TYPE 1
CMLPTHREAD QUANTITY PER INCH32
CQBCMINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 5TH MATE
ZZZKSPECIFICATION/STANDARD DATA80205-NAS1203 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.251 INCHES MINIMUM AND 0.301 INCHES MAXIMUM
AASBFASTENER LENGTH2.199 INCHES MINIMUM AND 2.229 INCHES MAXIMUM
AAURGRIP DIAMETER0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
ANEEGRIP LENGTH1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM
CQFMHARDNESS RATING36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATTMATERIALSTEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
THSDTHREAD SERIES DESIGNATORUNF

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