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 |
---|---|
80539 | SPS TECHNOLOGIES LLC DBA AEROSPACE F |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL AND MIL-L-46010, TY 1, KAL-GARD TY FA MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
AASL | HEAD DIAMETER | 0.490 INCHES MINIMUM AND 0.523 INCHES MAXIMUM |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNJF |
AGSM | MATERIAL ACCOMMODATED THICKNESS | 0.250 INCHES NOMINAL |
CXPR | LEAD THREAD QUANTITY | TWO |
ASDB | WIDTH ACROSS FLATS | 0.220 INCHES NOMINAL |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
CMLP | THREAD QUANTITY PER INCH | 28 |
AAJF | THREAD DIRECTION | RIGHT-HAND |
CBBL | FEATURES PROVIDED | DRY FILM LUBRICANT |
AASK | HEAD STYLE | FLAT COUNTERSUNK |
MATT | MATERIAL | IRON ALLOY 660 OVERALL |
AAJD | THREAD CLASS | 3B |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL AND LUBRICANT OVERALL |
FEAT | SPECIAL FEATURES | INTERNAL THREADS |
ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
AASB | FASTENER LENGTH | 0.960 INCHES NOMINAL |
CRSQ | COUNTERSINK ANGLE | 99.5 DEGREES MINIMUM AND 100.5 DEGREES MAXIMUM |