Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 94117 | BAE SYSTEMS INFORMATION AND ELECTRON |
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 |
| AASU | HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| AASL | HEAD DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.294 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING FEATURE |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| MATT | MATERIAL | STEEL COMP 301 FASTENER OR STEEL COMP 384 FASTENER OR STEEL COMP 302 FASTENER OR STEEL COMP 303 FASTENER OR STEEL COMP 303SE FASTENER OR STEEL COMP 304L FASTENER OR STEEL COMP 305 FASTENER OR STEEL COMP 309S FASTENER OR STEEL COMP 310 FASTENER OR STEEL COMP 310S FASTENER OR STEEL COMP 316L FASTENER OR STEEL COMP 317 FASTENER OR STEEL COMP 321 FASTENER OR STEEL COMP 304 FASTENER OR STEEL COMP 347 FASTENER OR STEEL COMP 316 FASTENER OR STEEL COMP 308 FASTENER OR STEEL COMP 314 FASTENER OR STEEL COMP 302B FASTENER OR STEEL COMP 309 FASTENER OR STEEL COMP 348 FASTENER OR STEEL COMP 385 FASTENER |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AAJD | THREAD CLASS | 2A |
| SFTT | SURFACE TREATMENT | PAINT FASTENER |
| HUES | COLOR | GRAY FASTENER |
| AASB | FASTENER LENGTH | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES |
| AASK | HEAD STYLE | PAN |