Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLING , SHAFT , RIGID
Definition:
A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS TO PRODUCE IN EFFECT, ONE PIECE OF RIGID SHAFTING SO THAT THE ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. COUPLINGS OF THE SLEEVE TYPE MUST HAVE AN OVER-ALL LENGTH EXCEEDING THE OUTSIDE DIAMETER, OR MUST HAVE AN INTERNAL SPLINE.
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
TORQUE CONVERTERS AND SPEED CHAN
Inclusions:
INCLUDES FLUID COUPLINGS; NONVEHICULAR CLUTCHES AND COUPLINGS; HORIZONTAL RIGHT ANGLE DRIVE GEAR UNITS.
Exclusions:
EXCLUDES AUTOMOTIVE TORQUE CONVERTERS (FSC 2520); VEHICULAR POWER TRANSMISSION COMPONENTS (FSC 2520); ROTARY AIRCRAFT TRANSMISSION GEAR UNITS (FSC 1615).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT THROUGH BORE |
| AGAV | END ITEM IDENTIFICATION | SHIP, BOLT ASSEMBLY |
| CQRG | BODY MATERIAL | COPPER ALLOY AND NICKEL ALLOY |
| FEAT | SPECIAL FEATURES | COUPLING JOINS TWO SPLINED SHAFTS; HAS CROSSBORE HOLES FOR TWO THROUGH BOLTS |
| STYL | STYLE DESIGNATOR | PLAIN SLEEVE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FORM 2 FED SPEC SINGLE MATERIAL RESPONSE |
| CBBL | FEATURES PROVIDED | COUNTERBORE |