PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-5863Relay,electromagnetic

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5945-01-259-3437 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-259-3437 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-259-3437. Primary manufacturer part number: 10-5863.
Features
  • Relay,electromagnetic — FSC 5945
  • 3 verified cross-references
  • Primary manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-259-3437, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRelay,electromagnetic
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (CAGE 27192); Gas Equipment Engineering Corporation, the Dba Geeco (CAGE 96101)
Technical Specifications
ParameterValue
NSN5945-01-259-3437
Primary Part Number10-5863
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-00-250-02270S026477 INTERCHANGEABLE
O-Ring
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-498-8408SCB33340 INTERCHANGEABLE
Nut,sleeve
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-938-1133 INTERCHANGEABLE
Plug,tip
Cross-Reference Index
Part NumberManufacturer
10-5863 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
10-5886-3 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
D844-3086 ITEM 8,9,10 Gas Equipment Engineering Corporation, the Dba Geeco (USA)
Related Parts
5331-00-250-0227INTERCHANGEABLE
O-RING
0S026477
5310-00-498-8408INTERCHANGEABLE
NUT,SLEEVE
SCB33340
5935-00-938-1133INTERCHANGEABLE
PLUG,TIP

Frequently Asked Questions

What is NSN 5945-01-259-3437?

NSN 5945-01-259-3437 is a Relay,electromagnetic, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-259-3437?

NSN 5945-01-259-3437 has 3 cross-referenced part numbers: 10-5863 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 10-5886-3 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), D844-3086 ITEM 8,9,10 (Gas Equipment Engineering Corporation, the Dba Geeco).

What NSN replaces 5945-01-259-3437?

There are 3 known substitutes for 5945-01-259-3437: 5331-00-250-0227, 5310-00-498-8408, 5935-00-938-1133. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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