FAA L-867 Class 1A Light Base
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Compliance and Applications
Certified to FAA AC 150/5345-42 (Current Revision) L-867 Class 1A; Size: B=12″, D=16″, E=24″
Our FAA approved, non-load bearing light bases are designed for locations which experience occasional light vehicular loading, but no aircraft or other heavy vehicular load. The base typically supports an elevated taxiway light fixture and houses a powering isolation transformer. It can also be used solely as a junction box or transformer housing.
Specifications
• Steel construction with hot dip galvanized finish
• Galvanized to ASTM-A123/A123M-02
• (6) 3/8-16 equally spaced UNC threaded thru holes
• (6) 3/8-16 x 1″ stainless hex head cap screws
• Conduit openings (min. 2) are:
– Located 180° apart, 2.5″ up from bottom
– Various sizes and locations are available
– Protective plug installed in threaded hubs
– Flex Connex Grommets are shipped loose
• Internal/External ground straps are standard
• L-867B (12″) bases have a standard Ø3/4″ drain hole with a removable plug
• Diameter: B=12″ (10.25″ BC), D=16″ (14.25″ BC), E=24″ (21.5″ BC)
• Height: 24″ (available up to 36″)
• 1/2″ plywood cover
Dimensions
| Base Type | TOD/BOD | ID | BC | TID |
|---|---|---|---|---|
| 12″ L-867B | 13.5″ (342.9) | 12.25″ (311.2) | 10.25″ (260.4) | 9.25″ (235) |
| 16″ L-867D | 17.375″ (441.3) | 16.25″ (412.8) | 14.25″ (362) | 12.375″ (314.3) |
| 24″ L-867E | 24″ (609.6) | 22.5″ (571.5) | 21.5″ (546.1) | 20″ (508) |
| (length in mm) | ||||
Ordering Codes
| Base Type | Conduit Opening Type | Conduit Locations | Ground Strap* | Drain Hole |
|---|---|---|---|---|
| BA-L867B: 12″ L-867B BA-L867D: 16″ L-867D BA-L867E: 24″ L-867E |
G: Grommets for 2″ PVC H: Hubs for 2″ PVC J: Special grommet size K: Special hub size |
2: 0°, 180° 3: 0°, 90°, 180° 4: 0°, 90°, 180°, 270° S: Specify |
0: None I: Internal E: External Q: Internal & External |
0: None D: 3/4″ hole E: 1″ hole S: Specify |
| * Ground required for FAA approval | ||||
Copper Ground Clamp & Lug for Base Cans
Applications
Copper clamp for attaching copper cable to base can ground strap. Stainless steel hardware.
Specifications
• Material: copper
• Hardware:
– 5/16″-18 x 1-1/4″ SS HHCS
– 5/16″-18 SS Wiz-Lock Nut
– 1/4″-20 x 1″ SS HHCS
Ordering Codes
| Part # | Description |
|---|---|
| BA-AWS0919 | Copper Ground Clamp & Lug for Base Cans |
Neoprene Gasket for Base Cans
Applications
Neoprene gasket for sealing light bases.
Specifications
• Certified to FAA AC 150/5345-42 (Current Revision) L-867; Size: B=12″, D=16″, E=24″
• Material:
– Neoprene Durometer 55
– Neoprene R431 (foam) (Alaska application)
• (6) 7/16″ Ø equally spaced, thru holes
Ordering Codes
| Part # | TOD | BCO | BCI | TID |
|---|---|---|---|---|
| BA-2052 12″ L-867B |
11.938″ (303.2) | 11.25″ (285.8) | 10.25″ (260.4) | 9″ (228.6) |
| BA-10532042 12″ L-867B* |
11.938″ (303.2) | 10.25″ (260.4) | 9″ (228.6) | |
| BA-10530281 16″ L-867D |
15.938″ (404.8) | 14.25″ (362) | 12.438″ (315.9) | |
| BA-10533055 24″ L-867E |
23.75″ (603.3) | 21.5″ (546.1) | 20″ (508) | |
| (length in mm) * Alaska application. |
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