5-20-157: 5-20-157.
The 5-20-157 is a the manufacturer industrial component. Key specifications include material: ALUMINUM, base_width: 8.000 INCHES NOMINAL IN, nested_height: 63.750 INCHES IN, maximum_height: 20.000 FEET FT, mounting_method: BASE AND UNTHREADED HOLE(S), outside_diameter: 10.250 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5985-01-540-0150, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | ALUMINUM |
| base_width | 8.000 INCHES NOMINAL IN |
| nested_height | 63.750 INCHES IN |
| maximum_height | 20.000 FEET FT |
| mounting_method | BASE AND UNTHREADED HOLE(S) |
| outside_diameter | 10.250 INCHES NOMINAL IN |
| section_quantity | 6 |
| special_features | MANUAL ROTATING BASE PLATE; INTERNALLY MOUNTED THRU ROOF |
| mast_construction | TELESCOPIC |
| surface_treatment | ANODIZE |
| NSN | 5985-01-540-0150 |
| MAXIMUM HEIGHT | 20.000 FEET FT |
| MAST CONSTRUCTION | TELESCOPIC |
| MOUNTING METHOD | BASE AND UNTHREADED HOLE(S) |
| OUTSIDE DIAMETER | 10.250 INCHES NOMINAL IN |
| SECTION QUANTITY | 6 |
| BASE WIDTH | 8.000 INCHES NOMINAL IN |
| ACCESSORY COMPONENTS AND QUANTITY | COLLARS 5; BUMPERS-INTERNAL 5; SEALS 5; WEAR RINGS 5; TOP TUBE STOP 1; 1/4 - 20 X 1/2 INCH SHCS SST 3; COLLAR BOLTS 28; LOCKWASHERS 28; IDENT PLATE 1; DRIVE SCREW 4 X 1/4 INCH SST 2; WARNING LABELS 6; CAUTION LABLE 1; HARDWARE BAG 1; DRAIN KIT 1; WARNING KIT 1; 3/8 INCH NPT HEX SOC PLUG SST 1; 1/4 NPT PIPE PLUG PLASTIC 1; MAST LUBRICANT 1; SHIPPING CRATE 1 IN |
| SPECIAL FEATURES | MANUAL ROTATING BASE PLATE; INTERNALLY MOUNTED THRU ROOF |
| SURFACE TREATMENT | ANODIZE |
| NESTED HEIGHT | 63.750 INCHES IN |
No substitute or cross-reference records for this part.