Part Number
Part Number:
NSN:
NIIN:
Item Name:
MAST
Definition:
AN ITEM ESSENTIALLY OF COLUMNAR SHAPE, HAVING A SINGLE FOOTING OR MOUNTING BASE, USED TO SUPPORT ANOTHER ITEM. IT MAY INCLUDE ACCESSORIES SUCH AS GUYS, INSULATORS, AND COLLARS. SEE ALSO TOWER. FOR SIMILAR ITEMS OF THIS TYPE USED TO CARRY POWER AND/OR COMMUNICATION LINES, SEE POLE, LINE CONSTRUCTION (AS MODIFIED)
CAGE Information
| Code | Company |
|---|---|
| 80091 | NAVAL FACILITIES ENGINEERING COMMAND |
Federal Supply Class
Title
ANTENNAS, WAVEGUIDES, AND RELATE
Inclusions:
INCLUDES AERIALS; MASTS; TOWER EQUIPMENT; ATTENUATORS; COUPLERS; TRANSMISSION LINES.
Exclusions:
EXCLUDES TOWER STRUCTURES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FEAT | SPECIAL FEATURES | MAST FOR PORT AND STARBOARD LIGHTS ON PONTOON BARGES,MAST ASSEMBLED FROM 1.500 IN. STD PIPE,1.500X1.500X0.750 IN. STD TEE AND 0.375 IN. WELDED STEEL PLATE |
| FEAT | SPECIAL FEATURES | MAST FOR PORT AND STARBOARD LIGHTS ON PONTOON BARGES,MAST ASSEMBLED FROM 1.500 IN. STD PIPE,1.500X1.500X0.750 IN. STD TEE AND 0.375 IN. WELDED STEEL PLATE |
| APYW | MAXIMUM HEIGHT | 4.000 FEET |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ZINC |
| BWGP | SECTION QUANTITY | 3 |
| APYY | BASE DEPTH | 9.000 INCHES NOMINAL |
| APYX | NESTED HEIGHT | 4.250 INCHES |
| ATCT | MAST CONSTRUCTION | SECTIONALIZED |
| ACUU | BASE WIDTH | 5.500 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | WELDED |