Part Number
Part Number:
NSN:
NIIN:
Item Name:
KEY , MACHINE
Definition:
A METALLIC ITEM, USUALLY SQUARE OR RECTANGULAR IN CROSS SECTION, USUALLY LONGER IN RELATION TO ITS WIDTH AND THICKNESS, WITH OR WITHOUT A HEAD, USUALLY DESIGNED TO FIT INTO THE PRE-CUT SLOTS OF TWO ADJACENT CYLINDRICALLY SHAPED MEMBERS, TO PREVENT RELATIVE ROTATIONAL MOVEMENT BETWEEN THE TWO. IT MAY HAVE MOUNTING HOLES OR SLOTS.
CAGE Information
| Code | Company |
|---|---|
| 73842 | GOODYEAR TIRE AND RUBBER CO THE |
Federal Supply Class
Title
NAILS, MACHINE KEYS, AND PINS
Inclusions:
INCLUDES DOWEL PINS, SPLIT PINS; SPIKES; TACKS; NONOFFICE TYPE STAPLES; MACHINE KEYS; BRADS; SHOULDERED PINS; COTTER PINS; NAILS.
Exclusions:
EXCLUDES SHAFTS (FSC 3040); LOCK KEYS (FSC 5340).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 1 UNTHREADED-COUNTERSUNK |
| CSPJ | STARTING EDGE SHAPE | CHAMFERED |
| CQFM | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM OVERALL AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| MATT | MATERIAL | STEEL COMP 3115 OVERALL |
| CRYW | DISTANCE FROM MOUNTING HOLE CENTER TO END | 0.344 INCHES NOMINAL |
| ABNC | FLAT HEIGHT | 0.250 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| ABMK | OVERALL WIDTH | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| ACJD | MOUNTING HOLE DEPTH | 0.250 INCHES NOMINAL |
| ACJF | KEY CHAMFER LENGTH | 0.040 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.4084 INCHES MINIMUM AND 0.4144 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.125 INCHES MINIMUM AND 1.126 INCHES MAXIMUM |
| ABTB | MOUNTING HOLE DIAMETER | 0.648 INCHES MINIMUM AND 0.658 INCHES MAXIMUM |
| CRSQ | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL |
| CSXB | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL |