PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F40J25KResistor,fixed,film

Ohmite Holding, L.l.c. Dba Ohmite Manufacturing · NSN 5905-01-037-1567 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-037-1567 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-037-1567. Primary manufacturer part number: F40J25K.
Features
  • Resistor,fixed,film — FSC 5905
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 340.0
  • Ambient Temp at Full Rated Power: 40.0 CELSIUS DEGC
  • Body Length: 2.000 INCHES NOMINAL IN
  • Inclosure Type: ENCAPSULATED
  • Power Dissipation Rating in Watts: 40.000 FREE AIR
  • Terminal Width: 0.125 INCHES NOMINAL IN
  • Resistance Tolerance in Percent: -5.000 TO 5.000
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-01-037-1567, 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 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-037-1567
Primary Part NumberF40J25K
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerOhmite Holding, L.l.c. Dba Ohmite Manufacturing
StatusACTIVE
Ambient Temp in Deg Celsius at Zero Percent Rated Power340.0
Ambient Temp at Full Rated Power40.0 CELSIUS DEGC
Body Length2.000 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Power Dissipation Rating in Watts40.000 FREE AIR
Terminal Width0.125 INCHES NOMINAL IN
Resistance Tolerance in Percent-5.000 TO 5.000
Reliability IndicatorNOT ESTABLISHED
Mounting Hole Size0.196 INCHES NOMINAL IN
Terminal Length0.188 INCHES NOMINAL IN
Body Width1.000 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Length2.750 INCHES NOMINAL IN
Terminal TypeTAB, SOLDER LUG
Electrical Resistance25.000 KILOHMS
Style DesignatorTERMINALS ONE EDGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-01-215-7483 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
F40J25K PRIMARY Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
2TE57FS2502J Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
F431 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
Related Parts
5961-01-215-7483INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5905-01-037-1567?

NSN 5905-01-037-1567 is a Resistor,fixed,film, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-037-1567?

NSN 5905-01-037-1567 has 3 cross-referenced part numbers: F40J25K (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 2TE57FS2502J (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), F431 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).

What NSN replaces 5905-01-037-1567?

There is 1 known substitute for 5905-01-037-1567: 5961-01-215-7483. Verify interchangeability with system specifications before substitution.

What are the specifications of F40J25K?

Key specifications for F40J25K: Ambient Temp in Deg Celsius at Zero Percent Rated Power: 340.0; Ambient Temp at Full Rated Power: 40.0 CELSIUS DEGC; Body Length: 2.000 INCHES NOMINAL IN; Inclosure Type: ENCAPSULATED. 15 total characteristics are documented in the Federal Logistics Information System.

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