Part Number
Part Number:
NSN:
NIIN:
Item Name:
BOLT , INTERNAL WRENCHING
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO. 10 (0.190 IN.) (5 MM) OR LARGER. IT IS DESIGNED WITH AN INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE FOR USE WITH AN INTERNAL DRIVER. THE HEAD IS BEVELED (CONICAL) OR CYLINDRICAL IN SHAPE. ITEMS WITH CYLINDRICAL SHAPED HEADS MUST HAVE AN EXTERNALLY RELIEVED BODY. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. SEE ALSO SCREW, CAP, SOCKET HEAD. EXCLUDES SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; AND SCREW, MACHINE.
CAGE Information
| Code | Company |
|---|---|
| 01289 | GENERAL ELECTRIC COMPANY DBA GE DIV |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASA | THREAD LENGTH | 1.875 INCHES NOMINAL |
| AASA | THREAD LENGTH | 1.875 INCHES NOMINAL |
| AAWC | FIRST DIAMETER FROM HEAD | 1.318 INCHES MINIMUM AND 1.323 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | TAPERED THREADS |
| AASU | HEAD HEIGHT | 1.480 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2A |
| AASL | HEAD DIAMETER | 2.234 INCHES MINIMUM AND 2.250 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 3.250 INCHES NOMINAL |
| AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 1.375 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 1.000 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |