Technical Specifications
| Military Standard | MIL-DTL-26482 Series 2 (Crimp) |
| Connector Style | MS3474 Jam Nut Receptacle |
| Service Class | W — olive drab cadmium over nickel |
| Shell Size | 18 |
| Coupling | 3-Point Bayonet, 1/3 Turn |
| Insert Arrangement | 18-32 |
| Number of Contacts | 32 |
| Contact Size | #20 |
| Contact Type | Socket (Female) |
| Contact Termination | Crimp, front release / rear removable |
| Contact Spec | M39029 crimp contacts |
| Contact Plating | Gold 50µ" over Nickel |
| Current Rating | 7.5A per contact |
| Wire Range | 24–20 AWG |
| Shell Material | Aluminum Alloy |
| Temperature Range | -55°C to +200°C |
| Salt Spray | 500 Hours |
| Mating Cycles | 500 Minimum |
| Vibration | 10-2000 Hz, 20g |
Part Number Breakdown
MS3474W18-32S Decode
MSMS3474 (Jam Nut Receptacle)W (Environmental)1818-32Socket (Female)
MS3474 = Series 2 Jam Nut Receptacle | W = class W, olive drab cadmium over nickel | 18 = shell size 18 | 18-32 = insert arrangement (32 × #20 contacts, 7.5A each) | S = socket contacts. Series 2 keeps the Series 1 bayonet coupling and shell envelope but replaces solder cups with front-release crimp contacts to M39029.
Cross-Reference / Compatibility
| Manufacturer | Equivalent Part Number | Type |
|---|---|---|
| Airoadcon | MS3474W18-32S | Jam Nut Receptacle |
| Amphenol | PT-SE series — same MIL part number | Jam Nut Receptacle |
| ITT Cannon | KPT-SE series — same MIL part number | Jam Nut Receptacle |
| Souriau | 851 series — same MIL part number | Jam Nut Receptacle |
Request Quote — MS3474W18-32S
Contact us for MIL-DTL-26482 Series 2 pricing, samples, and bulk availability. Airoadcon cross-reference equivalents in stock.
Request Quote