Part Number
Part Number:
NSN:
NIIN:
Item Name:
SCREW ASSEMBLY , PANEL
Definition:
A HEADED, THREADED FASTENING DEVICE OVER WHICH MAY BE ASSEMBLED; (1) A STAND-OFF; (2) A FLANGED BUSHING WITH WASHER(S) AND/OR A SHOULDERED BUSHING WITHOUT A FLANGE, OR IT MAY HAVE AN INTERNALLY THREADED SLEEVE THAT IS AN INTEGRAL PART OF THE SCREW; A WASHER AND AN EXTERNALLY THREAD SELF-LOCKING BUSHING THAT IS DRIVEN BY AN INSERTED DRIVER. ATTACHED TO PANEL BY THREADED BUSHING OR BY FLARING END OF STAND-OFF, OR BUSHING. USED IN CONJUNCTION WITH A SPEED NUT, NUT PLATE, OR DRIVEN INTO A THREADED HOLE IN THE ITEM THAT THE PANEL IS FASTENED TO. MAY BE SPRING LOADED.
CAGE Information
| Code | Company |
|---|---|
| 58998 | EMHART TEKNOLOGIES LLC DBA FASTENER |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | STEEL COMP 302 SPRING |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 STAND-OFF |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE HEAD |
| SFTT | SURFACE TREATMENT | ANODIZE HEAD |
| AAJD | THREAD CLASS | 3A |
| AASL | HEAD DIAMETER | 0.380 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A493 ASSN STD ALL MATERIAL RESPONSES FASTENER |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | FLAT CHAMFER |
| SFTT | SURFACE TREATMENT | PASSIVATE SPRING |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AGSM | MATERIAL ACCOMMODATED THICKNESS | 0.280 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| SFTT | SURFACE TREATMENT | PASSIVATE FASTENER |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 HEAD |
| AASB | FASTENER LENGTH | 0.747 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 304 FASTENER OR STEEL COMP 305 FASTENER OR STEEL COMP 316 FASTENER OR STEEL COMP 321 FASTENER |
| AASU | HEAD HEIGHT | 0.275 INCHES MINIMUM AND 0.285 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | RETAINER NUT THREAD DIA. 0.375-24UNF-2A: HEAD VERTICALLY KNURLED |
| ASDB | WIDTH ACROSS FLATS | 0.187 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| SFTT | SURFACE TREATMENT | ANODIZE STAND-OFF |