Brass US Military Machinist Level A182590 w/ Mount Blocks A182589 & A182591

Sequential part numbers (A182589 / A182590 / A182591). All three components carry sequential military part numbers, confirming this is a complete, original assembly rather than mixed parts. Brass housing was used in mid‑century military precision tools for durability and corrosion resistance, while the steel end blocks provided rigidity for mounted use.

COUPLING Hoisting Lifting Strap, Rigging, Nylon Sling Load Connecting Harness

FIVE (5) Pieces Military Parachute Coupling, Hoisting Lifting Strap, Rigging, Nylon Sling Connecting Harness Buyer receives FIVE (5) pieces as one order. That’s less than $4 for each, even less if bought in quantity. Very Heavy Duty, Flexible, Multi-layer Milspec non-conductive nylon couplersCan be used to eliminate static electricity shock while attaching sling loadsWear Resistant covers to reduce abrasion.Uncle Sam paid a bundle for these. We have a bunch and are offering them for peanuts. NSN 1670-00-460-2812Part Details HARNESS COUPLER, DRONE CHUTEDesigned to withstand shock loads during parachute deployment.Numerous layers of 1000# rated nylon strap, sewn into coupler loops with wear resistant covers.They look like they should easily carry 2000 pounds and probably far more. NSN 1670-00-460-2812,Part Number 94821-501, Cage 77646,Description HARNESS,DRONE CHUTEFSC 1670Parachutes; Aerial Pick Up, Delivery, Recovery Systems; and Cargo Tie Down Equipment