Description
M85049/39S17W-CONN CABLE CLAMP SZ17 E OLIVE — BOLTON SKU 57530.
About the M85049/39S17W Backshell
M85049 backshells couple to the rear of a circular connector to support and strain-relieve the cable entry, and depending on the slash sheet they also provide sealing and EMI/RFI shield termination. The /39 slash sheet is the 90-degree strain-relief backshell with cable clamp; the companion /38 sheet covers the straight version. M85049/39 hardware is specified for MIL-DTL-38999 Series III and Series IV connectors, with self-locking variants recommended for high-vibration installations. In this part number 17 is the connector shell size and the W finish code denotes aluminium with cadmium olive drab plating over electroless nickel, which is the finish family described as olive drab in the item designation. The right-angle body routes the cable away from the connector axis, reducing the depth required behind a bulkhead and controlling the bend radius at the point where the harness leaves the connector.
Key specifications
| Manufacturer part number | M85049/39S17W |
|---|---|
| Brand | Amphenol |
| Product type | Strain-relief backshell with cable clamp |
| Slash sheet | M85049/39 — 90-degree strain relief |
| Shell size | 17 |
| Finish code | W — cadmium olive drab over electroless nickel |
| Compatible connectors | MIL-DTL-38999 Series III and IV |
Typical applications
Right-angle strain-relief backshells are used wherever a harness must leave a connector at 90 degrees: aircraft and vehicle bulkhead penetrations, avionics racks, UAV payload and airframe harnessing, and ground support equipment. They are routine spares in harness build shops and MRO workshops rebuilding circular-connector assemblies.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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