PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-231-5Coil,electrical

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5950-01-257-7975 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-257-7975 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-257-7975. Primary manufacturer part number: 9-231-5.
Features
  • Coil,electrical — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,electrical, cataloged under National Stock Number 5950-01-257-7975, is classified within Federal Supply Class 5950 (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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCoil,electrical
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (CAGE 27192); Almon Johnson Ltd (CAGE 81782)
Technical Specifications
ParameterValue
NSN5950-01-257-7975
Primary Part Number9-231-5
Item NameCoil,electrical
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-078-1720 INTERCHANGEABLE
Relay,electromagnetic
2810-00-118-439992315 INTERCHANGEABLE
Housing,relief Valve
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3110-00-156-5125177009-121 INTERCHANGEABLE
Bearing,ball,annular
Naval Sea Systems Command
5999-00-417-04842315 INTERCHANGEABLE
Contact,electrical
Hubbell Industrial Controls, Inc
5365-00-549-66852317 INTERCHANGEABLE
Spacer,sleeve
Electronic Hardware Ltd
4140-00-792-8395 INTERCHANGEABLE
Impeller,fan,axial
5950-00-842-3551712050-31 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Div Rmd Strategic
5985-01-004-9650 INTERCHANGEABLE
Attenuator,variable
5935-01-009-85132315 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
7025-01-128-73862315 INTERCHANGEABLE
Disk Cartridge
Lockheed Martin Corporation Div Rotary and Mission Systems
Cross-Reference Index
Part NumberManufacturer
231-5 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
9-231-5 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
9-231-5 Almon Johnson Ltd (USA)
Related Parts
5945-00-078-1720INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
2810-00-118-4399INTERCHANGEABLE
HOUSING,RELIEF VALVE
92315
3110-00-156-5125INTERCHANGEABLE
BEARING,BALL,ANNULAR
177009-121
5999-00-417-0484INTERCHANGEABLE
CONTACT,ELECTRICAL
2315
5365-00-549-6685INTERCHANGEABLE
SPACER,SLEEVE
2317
4140-00-792-8395INTERCHANGEABLE
IMPELLER,FAN,AXIAL
5950-00-842-3551INTERCHANGEABLE
COIL,RADIO FREQUENCY
712050-31
5985-01-004-9650INTERCHANGEABLE
ATTENUATOR,VARIABLE
5935-01-009-8513INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2315
7025-01-128-7386INTERCHANGEABLE
DISK CARTRIDGE
2315
6645-01-132-7806INTERCHANGEABLE
CLOCK,FREQUENCY STANDARD
2315
5330-01-159-1549INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED

Frequently Asked Questions

What is NSN 5950-01-257-7975?

NSN 5950-01-257-7975 is a Coil,electrical, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-257-7975?

NSN 5950-01-257-7975 has 3 cross-referenced part numbers: 231-5 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 9-231-5 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 9-231-5 (Almon Johnson Ltd).

What NSN replaces 5950-01-257-7975?

There are 12 known substitutes for 5950-01-257-7975: 5945-00-078-1720, 2810-00-118-4399, 3110-00-156-5125 and 9 more. Verify interchangeability with system specifications before substitution.

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