B4 & B5 Stand for Aircraft Maintenance

B4 & B4 Stand Features:

Sturdy welded steel construction
Platform size: 3 ft (.9 m) x 8 ft (2.4 m)
500 lb (227 kg) capacity
48 in (122 cm) removable guardrails (OSHA 1910 Subpart D - Walking Working Surfaces - built in fall protection with guardrails. Removability of guardrails also adds to the ability to apply different fall protection techniques that may be more applicable given situation and work to be done)
04-6029-5111-A5 & 04-6030-5111-A2:48 in (122 cm) gated guardrails with self closing hinges (OSHA 1910 Subpart D - Walking Working Surfaces - built in fall protection with guardrails. Removability of guardrails also adds to the ability to apply different fall protection techniques that may be more applicable given situation and work to be done)
Hydraulic foot pedal pump
Nonslip composite platform (OSHA 1910 Subpart D - Walking Working Surfaces - aides in preventing slips, trips and falls)
Safety mechanical platform stops (OSHA Act 1910 Section 5(a) (1) - General Duty Clause - eliminates potential known hazard of mechanical/hydraulic failure by adding a mechanical safety stop to help prevent the platform from falling)
Toe board (OSHA 1910 Subpart D - Walking Working Surfaces - built in falling object protection with toe boards)
4 swivel casters with foot brake and swivel locks for easy positioning
Towbar for easy maneuvering
Rubber bumpers on platform corners for aircraft protection
Telescoping ladder reaches raised platform height
CE marked
Finish: Durable Powder Coat Tronair Blue

B4 & B5 Maintenance Stand Accessory:

Model Number	Type	Closed Platform Height in (cm)	Raised Platform Height ft (m)	Raised Height Clearance ft (m)	Overall Length ft (m)	Width in (cm)	Weight lb (kg)
04-6029-5111	B4	41 (104)	7.3 (2.2)	11.3 (3.4)	9 (2.7)	37 (94)	1,400 (635)
04-6029-5111-A5	B4	41 (104) in (cm)	7.3 (2.2) ft (m)	11.3 (3.4) ft (m)	9 (2.7) ft (m)	37 (94) in (cm)	1,400 (635)
04-6030-5111	B5	96 (244)	12 (3.6)	16 (4.9)	9 (2.7)	66 (168)	1,500 (680)
04-6030-5111-A2	B5	96 (244) in (cm)	12 (3.6) ft (m)	16 (4.9) ft (m)	9 (2.7) ft (m)	66 (168) in (cm)	1,500 (680)
04-6036-0100	B4	47.6 (121)	8 (2.4)	12 (3.6)	9 (2.7)	37 (94)	1,500 (680)