NPFC - MIL-P-17578
PACKING MATERIAL, PLASTIC (FOR DOGS FOR WATERTIGHT CLOSURES) (SYMBOL 1425)
|Publication Date:||12 April 1967|
- This specification covers plastic packing material (symbol 1425) consisting of a highly viscous oily binder with a finely ground lubricant filler.
- Plastic packing material (symbol 1425) is intended for use in packing dogs and operating handwheel spindles of watertight doors.