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|  MIL-W-52125B
and tagged to indicate: "The preservative is good for operation. Do not drain until the first
required lubrication change." Gears operating on gear lubricant (SAE 80 or 90 ) shall be filled to
the operating level with lubricant conforming to MIL-L-2105, grade as applicable, and tagged to
indicate: "The lubricant is good for operation." Gears not operating on lubricating oil (SAE 10,
30, or 50) or lubricant (SAE 80 or 90) shall be filled to the operating level with the approved
lubricant required for operation. The gear housings shall be tagged to indicate: "The housing is
filled to the operating level with the applicable-type lubricant." Tags shall conform to UU-T-81,
type A. Tags and the printing thereon shall be waterproofed in accordance with MIL-STD-129.
5.2.1.7 Drive Chains.
5.2.1.7.1 Exposed chains. Exposed drive chains shall be coated with enough type P-3 or P-9
preservative to assure penetration of the preservative to the inner surfaces of the rollers, pins, and
bushings. The excess preservative shall be drained, and the entire chain shall be coated with
type P-l preservative. Removed chains shall be coiled, and the coil shall be secured with soft,
annealed wire and wrapped with barrier material conforming to MIL-B-121, type I, grade A,
class 2, secured with tape conforming to PPP-T-60, class 1. Sprockets and other unprotected
surfaces of the drives shall be coated with type P-1 preservative.
5.2.1.7.2 Enclosed chains. Enclosed chains and chain housings shall be preserved as
specified in 5.2.1.6.2 for enclosed gears and gear housings.
5.2.1.8 Shafts and universal joints. Exposed surfaces of shafts and universal joints shall be
coated with type P-1 preservative.
5.2.1.9 Drive belts and pulleys. Drive belts shall be removed or released from tension.
Removed belts shall be preserved in accordance with MIL-P-116, method IC-1. Unpainted
pulley grooves shall be coated with primer conforming to TT-P-664.
5.2.1.10 Piping equipment. Loose piping equipment required to complete the water-supply
system shall be preserved in accordance with MIL-P-116, method I or III as applicable. Exposed
threaded surfaces shall be protected against damage by the use of metal or plastic thread
protectors.
5.2.1.11 Electrical components.
5.2.1.11.1 Openings. Openings into the motors, starters, switches, controls, junction boxes,
power receptacles, lamps, and ends of the intervehicular cable, and main feeder cables shall be
sealed with tape conforming to PPP-T-60, class 1.
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