Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLING , CLAMP , GROOVED
Definition:
A METAL LOOP HAVING EITHER A V OR U CROSS SECTION OR CHANNELLED SEGMENT(S). IT MAY BE ATTACHED TO A FLAT BAND. IT IS DESIGNED TO CREATE A FLUID TIGHT JOINT AND/OR CONNECT PIPE, TUBING, TANK COVER(S), DUCT(S) AND THE LIKE, BY MATING WITH FLANGED OR BEADED FERRULE(S), FLARED, OR BEADED ENDS. IT MAY OR MAY NOT HAVE A SEALING INNER LINER. A LATCH OR LATCHES OF THE QUICK COUPLING TYPE, NUT OR BOLT TYPE, OR THREADED TRUNNION TYPE IS (ARE) USED TO LOCK AND ADJUST THE BAND. EXCLUDES COUPLING, CLAMP, PIPE AND RING, LOCKING, METAL DRUM COVER.
CAGE Information
| Code | Company |
|---|---|
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
Federal Supply Class
Title
HARDWARE, WEAPON SYSTEM
Inclusions:
INCLUDES ADAPTERS; ANCHOR PLATES AND STRAPS; ANODES; BELLOWS; COUPLINGS; CONTROL RODS; ACCESS DOORS; FAIRLEADS; MOUNTS; TIE RODS; YOKES.
Exclusions:
EXCLUDES COMMERCIAL HARDWARE (FSC 5340).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ALDW | SEALING INNER LINER | NOT INCLUDED |
| ALEC | ROOT WIDTH | 0.200 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL, MIL-S-18732, TYPE 431 BOLT |
| ANNQ | MATERIAL AND LOCATION | STEEL, MIL-S-5059, TYPE 301, 1/4 HARD SEGMENT |
| HGTH | HEIGHT | 0.218 INCHES NOMINAL |
| AKZZ | INCLUDED ANGLE IN DEG | 40.0 |
| AARX | INSIDE DIAMETER | 20.190 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL, MIL-S-5059, TYPE 301, 1/2 HARD BAND |
| ALEE | BAND WIDTH | 0.750 INCHES NOMINAL |
| ALDS | NUT TYPE | SELF-LOCKING HEXAGON |
| ALDT | SEGMENT QUANTITY | 1 |
| ALEB | RETAINER WIDTH | 0.500 INCHES NOMINAL |
| AGPR | LATCH STYLE | SINGLE |
| AGCS | MAXIMUM LOAD RATING | NOT RATED |
| SHPE | SHAPE | ROUND |
| ABJH | TEMP RATING | NOT RATED |
| ADTJ | RETAINER THICKNESS | 0.032 INCHES NOMINAL |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | GROOVED RETAINER |
| ANNQ | MATERIAL AND LOCATION | STEEL, CORROSION RESISTING NUT |
| ALED | BAND THICKNESS | 0.025 INCHES NOMINAL |