Part Number
Part Number:
NSN:
NIIN:
Item Name:
SCREW , CAP , HEXAGON HEAD
Definition:
AN EXTERNALLY THREADED FASTENER DESIGNED FOR INSERTION INTO HOLES IN ASSEMBLED PARTS, FOR MATING WITH A PREFORMED INTERNAL THREAD AND FOR TIGHTENING OR RELEASING BY TORQUING THE HEAD. THE THREADED AND UNTHREADED PORTIONS ARE BOTH OF THE SAME NOMINAL DIAMETER OF 0.190 INCH (5 MM) OR LARGER. HEAD DIMENSIONS AND SIZES OF THREADED AND UNTHREADED PORTIONS SHALL CONFORM TO INTERNATIONALLY RECOGNIZED FASTENER STANDARDS. THE THREAD LENGTH BEING THE CONTROLLED DIMENSION, THE GRIP LENGTH IS NOT SPECIFIED. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; AND SCREW, CAP, SOCKET HEAD.
CAGE Information
| Code | Company |
|---|---|
| 44940 | CUMMINS POWER GENERATION INC. DBA CU |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| SFTT | SURFACE TREATMENT | ZINC OVERALL |
| AGAV | END ITEM IDENTIFICATION | 6115-01-561-7455 GENERATOR SET, DIESEL ENGINE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J1199, PROPERTY CLASS 8.8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.5 |
| AHYM | NOMINAL THREAD DIAMETER | 10.0 MILLIMETERS |
| AASB | FASTENER LENGTH | 70.0 MILLIMETERS NOMINAL |
| AATC | EXTENDED WASHER DIAMETER | 20.8 MAJOR INCHES |
| MATT | MATERIAL | STEEL PROPERTY CLASS 8.8 OVERALL |
| AASU | HEAD HEIGHT | 9.7 MILLIMETERS NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AATD | EXTENDED WASHER THICKNESS | 1.5 MILLIMETERS NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 12.6 MAJOR MILS AND 13.0 MAJOR CENTIMETERS |
| CQWR | EXTERNAL THREAD TOLERANCE CLASS | 6G |
| AASK | HEAD STYLE | HEXAGON EXTENDED WASHER |
| THSD | THREAD SERIES DESIGNATOR | M |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, HEX, FLANGE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM F1941M, ZINC NICKEL ALLOY, FE/ZN-NI, TYPE 5F ASSN STD SINGLE TREATMENT RESPONSE OVERALL |