MVCh-62 and MVP-62M Fuze Keys, 3 mm Steel, 5 pcs

This set of five keys for MVCh-62 and MVP-62M fuzes is intended for professional use with the two specifically identified models. Each key is made from 3 mm steel and has a flat, shaped profile. It is specialist equipment for trained personnel.

Purpose and exact compatibility

The key is intended for the regulated transfer of a compatible fuze from its armed position to its transport position. Two models are specified: MVCh-62 and MVP-62M. Their complete designations matter when selecting the tool; a similar external form on another fuze does not establish compatibility. This is not a universal key, and the reference to two models does not mean that the set contains two different versions.

• Compatibility: MVCh-62 and MVP-62M.
• Material: steel.
• Steel thickness: 3 mm.
• Set contents: 5 identical keys.
• Construction: a flat shaped plate with working cut-outs and a round opening at the top.

Construction and set organisation

The working profile is formed by cut-outs in the flat steel plate, while the outer silhouette resembles a stylised helmet. No separate handle, additional bits or adapters are listed as part of this configuration. The round opening provides an attachment point for a suitable holder or for keeping the key with designated equipment. Exact overall dimensions, weight and surface treatment are not specified, so these details should not be inferred from photographs.

Five identical pieces can be allocated to several authorised equipment sets, assigned to trained personnel or controlled as one complete set. The number 5 refers to the quantity of keys. This is not an assortment of sizes: every item has the same purpose and is specified for the same two fuze models.

Selection, inspection and storage

Selection should be based on the full device designation, the required quantity and the stated 3 mm thickness. The final “M” in MVP-62M must not be omitted, and visual resemblance is not a substitute for an exact model match. Procedures, authorisations and protective measures are defined by the applicable specialist documentation and the responsible organisation; possession of the key does not replace training.

Before the tool is added to an equipment set, confirm that the plate remains flat and that its working cut-outs show no obvious distortion or damage. Keep the steel tool clean and dry, away from objects that could bend the functional profile. Do not use it as a general-purpose wrench, lever or gauge, because unrelated loading may alter the geometry of the working sections.