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 |
|---|---|
| 45722 | USM CORP SUB OF EMHART INDUSTRIES IN |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | W/S: MARS CLASS T-AFS-1; USNS HENRY J. KAISER CLASS TAO; ENGINE, T700-GE-700 (UH-60 & EH-60A); SUPPORT EQUIPMENT, B-1 AIRCRAFT; ENGINE, T700-GE-701 (AH-64); STREAM (STD, TENSIONED REPLENISHMENT AT SEA METHOD); SUPPLY CLASS AOE; WASP CLASS LHD; HELICOPTER, MH-53E |
| AGAV | END ITEM IDENTIFICATION | W/S: MARS CLASS T-AFS-1; USNS HENRY J. KAISER CLASS TAO; ENGINE, T700-GE-700 (UH-60 & EH-60A); SUPPORT EQUIPMENT, B-1 AIRCRAFT; ENGINE, T700-GE-701 (AH-64); STREAM (STD, TENSIONED REPLENISHMENT AT SEA METHOD); SUPPLY CLASS AOE; WASP CLASS LHD; HELICOPTER, MH-53E |
| AASU | HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| AASL | HEAD DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AASB | FASTENER LENGTH | 0.281 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | AB TYPE |
| MATT | MATERIAL | STEEL COMP 410 OVERALL |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| AASK | HEAD STYLE | PAN |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| CRGF | NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) |
| CTYF | NONMACHINE NOMINAL THREAD DIAMETER | 0.138 INCHES |