National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SCREW , CAP , SOCKET HEAD
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. THE HEAD HAS AN INTERNAL SOCKET OR MULTIPLE SPLINE FOR USE WITH AN INSERTED DRIVER. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES ITEMS WITH BEVEL (CONICAL) HEADS. SEE BOLT, INTERNAL WRENCHING. EXCLUDES SCREW, SHOULDER; AND SCREW, MACHINE.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
M34AS420R10C | 26233 | A | 3 | 2 | 5 | KZ | ||
8743903 | 19207 | A | D | 9 | 1 | ZZ | ||
8743911 | 19207 | A | 1 | 2 | 1 | KZ |
CAGE Information
Code | Company |
---|---|
19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
26233 | NYLOK CORPORATION DBA NYLOK WESTERN |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AAUM | LOCKING FEATURE | PATCH THREADS |
AAUM | LOCKING FEATURE | PATCH THREADS |
AASL | HEAD DIAMETER | 0.452 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASK | HEAD STYLE | OVAL COUNTERSUNK |
MATT | MATERIAL | STEEL OVERALL |
SFTT | SURFACE TREATMENT | ZINC OVERALL AND CADMIUM OVERALL AND CHROMATE OVERALL OR CHROMATE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |
AAJD | THREAD CLASS | 2A |
AASB | FASTENER LENGTH | 0.625 INCHES NOMINAL |
CRSQ | COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 20 |
AASA | THREAD LENGTH | 0.625 INCHES MAXIMUM |
Similar Parts
8743903 ,
8743903 ,
5305-00-078-7021 ,
5305000787021 ,
000787021
,
M34AS420R10C ,
8743903 ,
8743911 ,