Part Number
Part Number:
NSN:
NIIN:
Item Name:
SCREW , TAPPING
Definition:
A HARDENED EXTERNALLY THREADED FASTENER WHOSE THREAD EXTENDS TO THE BEARING SURFACE OF THE HEAD. THE THREAD MAY BE FLUTED OR OTHERWISE DESIGNED TO CUT OR FORM ITS OWN MATING THREAD. EXCLUDES SCREW, ASSEMBLED WASHER.
CAGE Information
| Code | Company |
|---|---|
| 39428 | MCMASTER-CARR SUPPLY COMPANY |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AATB | WIDTH BETWEEN FLATS | 0.312 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| MATT | MATERIAL | STEEL COMP 316 OVERALL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | TYPE 316 STAINLESS STEEL HEX WASHER HEAD SLOTTED SHEET METAL SCREW |
| CTYF | NONMACHINE NOMINAL THREAD DIAMETER | 0.190 INCHES |
| AASU | HEAD HEIGHT | 0.151 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON EXTENDED WASHER |
| CRGF | NONMACHINE THREAD STYLE | CONE POINT (TYPE BP) |
| AASB | FASTENER LENGTH | 1.500 INCHES NOMINAL |
| AATC | EXTENDED WASHER DIAMETER | 0.414 INCHES NOMINAL |