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 |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.187 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |
| CSPJ | STARTING EDGE SHAPE | CHAMFERED |
| ACJD | MOUNTING HOLE DEPTH | 0.239 INCHES MINIMUM AND 0.259 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.4982 INCHES MINIMUM AND 0.4992 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | PLAIN |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN |
| MATT | MATERIAL | STEEL COMP 304 OVERALL OR STEEL COMP 316 OVERALL |
| ABGG | RADIUS | 1.000 INCHES NOMINAL |
| ACJF | KEY CHAMFER LENGTH | 0.082 INCHES NOMINAL |
| CRYW | DISTANCE FROM MOUNTING HOLE CENTER TO END | 5.220 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 5.500 INCHES MINIMUM AND 5.630 INCHES MAXIMUM |
| CSXB | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL |