National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SCREW , MACHINE
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO 0 (0.060 IN./1.5 MM) OR LARGER, DESIGNED TO BE HELD OR DRIVEN WITH EITHER A WRENCH OR AN INSERTED DRIVER OR BOTH (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), IN SIZES BELOW NO. 10 (0.190 IN./5 MM). NO. 10 AND LARGER SIZES MUST HAVE A HEAD DESIGNED FOR ANY TYPE INSERTED DRIVER (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), BUT MAY ALSO BE DESIGNED FOR EXTERNAL WRENCHING. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; AND SCREW, ASSEMBLED WASHER. SEE ALSO, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; AND SCREW, CAP SOCKET HEAD.
Reference/Part Number
CAGE Information
| Code |
Company |
| 08484 |
BREEZE-EASTERN CORPORATION |
| 28977 |
ACCURATE PRESCISION FASTENER CORP. |
| 30003 |
NAVAL AIR SYSTEMS COMMAND |
| 2N335 |
PATTONAIR USA INC. |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AGAV |
END ITEM IDENTIFICATION |
BOMB HOIST |
| CYBA |
SCREW SURFACE TREATMENT |
PASSIVATE |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE II |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AHYM |
NOMINAL THREAD DIAMETER |
0.112 INCHES |
| AASL |
HEAD DIAMETER |
0.191 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| CBBL |
FEATURES PROVIDED |
O RING |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
SCREW,FLAT HEAD SELF-SEALING |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK UNDERCUT |
| AASB |
FASTENER LENGTH |
0.188 INCHES NOMINAL |
| CYAU |
SCREW MATERIAL |
STEEL CORROSION RESISTING |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 102.0 DEGREES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
40 |
Similar Parts
3590AS590-1 ,
3590AS5901 ,
5305-01-505-0001 ,
5305015050001 ,
015050001
,
SFR440-3/16 ,
3590AS590 ,
3590AS590-1 ,
NT521R0440AC3 ,
3590AS590-1 ,