PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

050120Resistor,fixed,film

Wavetek Rf Products, Inc · NSN 5905-01-381-9371 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-381-9371 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-381-9371. Primary manufacturer part number: 050120.
Features
  • Resistor,fixed,film — FSC 5905
  • Inclosure Type: ENCAPSULATED
  • Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0
  • Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 125.0
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 125.0
  • Resistance Tolerance in Percent: -1.000 TO 1.000
  • Style Designator: AXIAL TERMINAL EACH END
  • Power Dissipation Rating in Watts: 0.250 FREE AIR
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-01-381-9371, 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 Wavetek Rf Products, Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-381-9371
Primary Part Number050120
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerWavetek Rf Products, Inc
StatusACTIVE
Inclosure TypeENCAPSULATED
Temp Coefficient of Resistance in Ppm Per Deg Celsius-100.0 TO 100.0
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 125.0
Ambient Temp in Deg Celsius at Zero Percent Rated Power125.0
Resistance Tolerance in Percent-1.000 TO 1.000
Style DesignatorAXIAL TERMINAL EACH END
Power Dissipation Rating in Watts0.250 FREE AIR
Terminal Length1.100 INCHES NOMINAL IN
Body Diameter0.063 INCHES NOMINAL IN
Body Length0.138 INCHES NOMINAL IN
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Reliability IndicatorNOT ESTABLISHED
Electrical Resistance4.700 KILOHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5331-00-097-6409AS568-120 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5905-00-116-8556 INTERCHANGEABLE
Resistor,fixed,composition
5930-00-305-4861L4029E1011 INTERCHANGEABLE
Switch,thermostatic
Honeywell Inc Residential Div
5330-01-406-4938050-120 INTERCHANGEABLE
Seal,plain
Waukesha Bearings Corporation
6545-01-527-8008UA N312 INTERCHANGEABLE
Medical Materiel Set,physical Oc
Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa
Cross-Reference Index
Part NumberManufacturer
050120 PRIMARY Wavetek Rf Products, Inc (USA)
Related Parts
5331-00-097-6409INTERCHANGEABLE
O-RING
AS568-120
5905-00-116-8556INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5930-00-305-4861INTERCHANGEABLE
SWITCH,THERMOSTATIC
L4029E1011
5330-01-406-4938INTERCHANGEABLE
SEAL,PLAIN
050-120
6545-01-527-8008INTERCHANGEABLE
MEDICAL MATERIEL SET,PHYSICAL OC
UA N312

Frequently Asked Questions

What is NSN 5905-01-381-9371?

NSN 5905-01-381-9371 is a Resistor,fixed,film, manufactured by Wavetek Rf Products, Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-381-9371?

NSN 5905-01-381-9371 has 1 cross-referenced part number: 050120 (Wavetek Rf Products, Inc).

What NSN replaces 5905-01-381-9371?

There are 5 known substitutes for 5905-01-381-9371: 5331-00-097-6409, 5905-00-116-8556, 5930-00-305-4861 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 050120?

Key specifications for 050120: Inclosure Type: ENCAPSULATED; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0; Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 125.0; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 125.0. 13 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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