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National Stock Number:
5305-20-007-1206
Federal Supply Class:
5305
National Item Identification Number:
200071206
Description:
SCREW,MACHINE
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Manufacturer Information:
| 0TTT04400250FUP48YW | 3AG12 | GOULD FASTENERS |
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Techincal Specification:
| FASTENER LENGTH | 0.250 INCHES MAXIMUM AND 0.230 INCHES MINIMUM | | HEAD DIAMETER | 225.0 INCHES MAXIMUM AND 0.195 INCHES MINIMUM | | HEAD HEIGHT | 0.047 INCHES MAXIMUM AND 0.038 INCHES MINIMUM | | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 4-40 X X1/4 TAPTITE FLAT | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | SCREW MATERIAL | STEEL | | SCREW SURFACE TREATMENT | YELLOW ZINC AND WAX | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES DESIGNATOR | UNC |
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