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 |
05257 |
GENERAL DYNAMICS CANADA LTD |
11871 |
RECON/OPTICAL INC. |
1VN02 |
AIRDALE EXPRESS LLC |
73734 |
FEDERAL SCREW PRODUCTS INC. |
11447 |
L-3 COMMUNICATIONS CORPORATION DBA C |
49671 |
LOCKHEED MARTIN CORP LOCKHEED MARTIN |
07187 |
HONEYWELL INTERNATIONAL INC DBA HONE |
D9182 |
BOSCH REXROTH GMBH LOHMANN STOLTERFO |
80205 |
NATIONAL AEROSPACE STANDARDS COMMITT |
13973 |
LITTON SYSTEMS INC. DIV NAVIGATION S |
96906 |
MILITARY STANDARDS PROMULGATED BY MI |
88044 |
AERONAUTICAL STANDARDS GROUP DEPT OF |
88818 |
KEARFOTT CORPORATION DBA KEARFOTT DI |
77250 |
ALLIED PRODUCTS CORP PHEOLL MFG CO D |
SCY13 |
E.C.A ETABLISSEMENT CENTRAL DES APPR |
14440 |
TELEDYNE CAMERA SYSTEMS TELEDYNE INC |
K0668 |
SELEX GALILEO LTD DBA SELEX S & A S |
96214 |
RAYTHEON COMPANY |
06481 |
NORTHROP GRUMMAN GUIDANCE AND ELECTR |
S0522 |
TADIRAN LTD |
35679 |
SINCLAIR TECHNOLOGIES INC. |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
AASL |
HEAD DIAMETER |
0.195 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES |
CQBC |
MINIMUM TENSILE STRENGTH |
80000 POUNDS PER SQUARE INCH |
ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
CYBA |
SCREW SURFACE TREATMENT |
PASSIVATE |
AAJF |
THREAD DIRECTION |
RIGHT-HAND |
AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
AHYM |
NOMINAL THREAD DIAMETER |
0.112 INCHES |
CYAU |
SCREW MATERIAL |
STEEL COMP 303 OR STEEL COMP 302 OR STEEL COMP 305 OR STEEL COMP 304 OR STEEL COMP 316 |
THSD |
THREAD SERIES DESIGNATOR |
UNC |
AAJD |
THREAD CLASS |
2A |
CRSQ |
COUNTERSINK ANGLE |
80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
AASA |
THREAD LENGTH |
0.388 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
AASB |
FASTENER LENGTH |
0.438 INCHES NOMINAL |
CYBE |
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
CMLP |
THREAD QUANTITY PER INCH |
40 |
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