Mfg Part Number: 4-40NC3AX3-8 | Alternate P/N: 440NC3AX38 | Manufacturer: Bristol Babcock Inc |
NSN : 5305-00-917-0513 | Item Name : screw cap socket he | CAGE Code : 08353 |
FSC : 5305 Screws |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.375 INCHES NOMINAL |
AASB | FASTENER LENGTH | 0.375 INCHES NOMINAL |
AASK | HEAD STYLE | FLAT CHAMFER |
AASL | HEAD DIAMETER | 0.183 INCHES NOMINAL |
AASU | HEAD HEIGHT | 0.112 INCHES NOMINAL |
AAUH | SPLINE MINOR DIAMETER | 0.082 INCHES NOMINAL |
AAUJ | SPLINE MAJOR DIAMETER | 0.098 INCHES NOMINAL |
AAUK | SPLINE WIDTH | 0.022 INCHES NOMINAL |
ABQZ | INTERNAL DRIVE STYLE | SIX SPLINE |
AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES |
CMLP | THREAD QUANTITY PER INCH | 40 |
CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
MATT | MATERIAL | STEEL OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |
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