NSN 5930-00-020-9253 Repair Services

Stepping Switch Overhaul, Repair, and Maintenance

MPN: 900308-3

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 5930-00-020-9253 stepping switch
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NSN 5930000209253


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 5930-00-020-9253 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 5930-00-020-9253 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 5930-00-020-9253
Categorization Switches, for a voltage not exceeding 1000 volts
Repairability Code

Approximate Weight 0.0lb
Overall Length 5.090 inches
Overall Height Between 4.476 inches and 4.600 inches
Overall Width 2.470 inches
Mounting Method Stud
Drive Type Direct
Mounting Configuration Four no. (0.164 in.) -32 thd mtg studs on 1.500 in. By 4.312 in. Mtg centers
Control Method Self
Homing Method Through switch contacts
Bank Level Quantity 7
Contact Quantity Per Bank Level 10
Wiper Contact Quantity Per Bank Level 3
Bridging Level Quantity 1
Nonbridging Level Quantity 6
Magnetic Coil Quantity 1
Auxiliary Off-normal Contact Arrangement 1c
Auxiliary Interrupter Contact Arrangement 13
Precious Material And Location Contact surfaces gold
Precious Material Gold

Part Numbers

Part Number Company RNAAC (Repair Depot)
900308-3 NORTHROP GRUMMAN SYSTEMS CORPORATION XX -