PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61PR50Resistor,variable,nonwire Wound,

Bi Technologies Corporation Div Bi Technologies Corp. · NSN 5905-00-917-5091 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-917-5091 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-917-5091. Primary manufacturer part number: 61PR50.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • 4 verified cross-references
  • Primary manufacturer: Bi Technologies Corporation Div Bi Technologies Corp.
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-917-5091, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bi Technologies Corporation Div Bi Technologies Corp.. This item has 4 commercial cross-references from 4 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 NameResistor,variable,nonwire Wound,
FSC / FSG5905 — No Item Name Available (FSG 59)
ManufacturersMcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (CAGE 12464); Meggitt North Hollywood Inc (CAGE 79318); Bi Technologies Corporation Div Bi Technologies Corp. (CAGE 73138); Vernitron Corp Vrn International Div (CAGE 84048)
Technical Specifications
ParameterValue
NSN5905-00-917-5091
Primary Part Number61PR50
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBi Technologies Corporation Div Bi Technologies Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-044-44358710-0648 INTERCHANGEABLE
Probe,test
Keysight Technologies Inc
5365-00-209-174917050 INTERCHANGEABLE
Spacer,ring
Napco International Llc Dba Napco International Inc
5930-00-228-301317050-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
5975-00-471-337225321 INTERCHANGEABLE
Cable Nipple,electrical
Champion Aerospace Llc
3010-00-908-7645 INTERCHANGEABLE
Clutch,positive,nonvehicular
7510-01-054-4035107675-001 INTERCHANGEABLE
Ribbon,inking
Printronix, Llc
4220-01-237-3262515-030 INTERCHANGEABLE
Communications Set
Kirby Morgan Dive Systems Inc
6625-01-263-8707036-000512-002 INTERCHANGEABLE
Probe,test
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
4730-01-311-835817050 INTERCHANGEABLE
Tee,tube
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
4730-01-466-025617050 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Church & Dwight Co., Inc. Dba Viviscal
Cross-Reference Index
Part NumberManufacturer
450107-3 Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA)
0100-1950 Meggitt North Hollywood Inc (USA)
61PR50 PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
170-50 PRIMARY Vernitron Corp Vrn International Div (USA)
Related Parts
6625-00-044-4435INTERCHANGEABLE
PROBE,TEST
8710-0648
5365-00-209-1749INTERCHANGEABLE
SPACER,RING
17050
5930-00-228-3013INTERCHANGEABLE
SWITCH,THERMOSTATIC
17050-0
5975-00-471-3372INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL
25321
3010-00-908-7645INTERCHANGEABLE
CLUTCH,POSITIVE,NONVEHICULAR
7510-01-054-4035INTERCHANGEABLE
RIBBON,INKING
107675-001
4220-01-237-3262INTERCHANGEABLE
COMMUNICATIONS SET
515-030
6625-01-263-8707INTERCHANGEABLE
PROBE,TEST
036-000512-002
4730-01-311-8358INTERCHANGEABLE
TEE,TUBE
17050
4730-01-466-0256INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
17050
5305-01-509-3078INTERCHANGEABLE
SCREW,MACHINE
17050
6515-01-590-8159INTERCHANGEABLE
SCREW,BONE
201.778

Frequently Asked Questions

What is NSN 5905-00-917-5091?

NSN 5905-00-917-5091 is a Resistor,variable,nonwire Wound,, manufactured by Bi Technologies Corporation Div Bi Technologies Corp., classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-917-5091?

NSN 5905-00-917-5091 has 4 cross-referenced part numbers: 450107-3 (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), 0100-1950 (Meggitt North Hollywood Inc), 61PR50 (Bi Technologies Corporation Div Bi Technologies Corp.), 170-50 (Vernitron Corp Vrn International Div).

What NSN replaces 5905-00-917-5091?

There are 12 known substitutes for 5905-00-917-5091: 6625-00-044-4435, 5365-00-209-1749, 5930-00-228-3013 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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