PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12F01820Resistor,fixed,film

Hekimian Laboratories Inc · NSN 5905-01-177-1905 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-177-1905 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-177-1905. Primary manufacturer part number: 12F01820.
Features
  • Resistor,fixed,film — FSC 5905
  • Style Designator: AXIAL TERMINAL EACH END
  • Unpackaged Unit Weight: 0.500 GRAMS G
  • Test Data Document: 81349-MIL-PRF-39017 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Specification/standard Data: 81349-MIL-PRF-39017/1 GOVERNMENT SPECIFICATION
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 150.0
  • Body Length: 0.250 INCHES NOMINAL IN
  • Resistance Tolerance in Percent: -1.000 TO 1.000
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-01-177-1905, 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 Hekimian Laboratories Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-01-177-1905
Primary Part Number12F01820
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerHekimian Laboratories Inc
StatusCANCELLED
Style DesignatorAXIAL TERMINAL EACH END
Unpackaged Unit Weight0.500 GRAMS G
Test Data Document81349-MIL-PRF-39017 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Specification/standard Data81349-MIL-PRF-39017/1 GOVERNMENT SPECIFICATION
Ambient Temp in Deg Celsius at Zero Percent Rated Power150.0
Body Length0.250 INCHES NOMINAL IN
Resistance Tolerance in Percent-1.000 TO 1.000
Body Diameter0.090 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Reliability IndicatorESTABLISHED
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Power Dissipation Rating in Watts0.250 FREE AIR
Terminal TypeWIRE LEAD
Terminal Length1.500 INCHES NOMINAL IN
Reliability Failure Rate Level in Percent0.001
Electrical Resistance1.820 KILOHMS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5905-00-428-8810 INTERCHANGEABLE
Resistor,fixed,film
5905-01-032-6427 INTERCHANGEABLE
Resistor,fixed,film
5905-01-177-028410013-28 INTERCHANGEABLE
Resistor,fixed,film
Giga-Tronics Incorporated Dba Giga-Tronics
5905-01-502-3102 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
12F01820 Hekimian Laboratories Inc (USA)
MIL-R-39017/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RNK1801F Rockwell Automation, Inc. Dba Rockwell Automation (USA)
5043CX1K800J North American Philips Corp Philips Components Discrete Products Div (USA)
RLR07C1821FR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR07C1821FM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR07C1801FS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
R21821F Scientific Radio Systems Inc (USA)
RLR07C1801FM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3773-1304-23 Veridian Engineering Inc (USA)
RLR07C1821GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39017/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
40-27-2182 Kikusui Intl Corp (USA)
RLR07C1821FS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
TR4GP1K8-2PCT A & M Plastics Ltd (GBR)
RLR07C1821FP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
808112-218 Raytheon Company Dba Raytheon (USA)
CF07-182J Stackpole Corp the (USA)
R65-0003-182 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
108993-27 Rolm Corp Mil Spec Computers (USA)
Related Parts
5905-00-428-8810INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-032-6427INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-177-0284INTERCHANGEABLE
RESISTOR,FIXED,FILM
10013-28
5905-01-502-3102INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5905-01-177-1905?

NSN 5905-01-177-1905 is a Resistor,fixed,film, manufactured by Hekimian Laboratories Inc, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-01-177-1905?

NSN 5905-01-177-1905 has 21 cross-referenced part numbers: 12F01820 (Hekimian Laboratories Inc), MIL-R-39017/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RNK1801F (Rockwell Automation, Inc. Dba Rockwell Automation), 5043CX1K800J (North American Philips Corp Philips Components Discrete Products Div), RLR07C1821FR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 16 more.

What NSN replaces 5905-01-177-1905?

There are 4 known substitutes for 5905-01-177-1905: 5905-00-428-8810, 5905-01-032-6427, 5905-01-177-0284 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12F01820?

Key specifications for 12F01820: Style Designator: AXIAL TERMINAL EACH END; Unpackaged Unit Weight: 0.500 GRAMS G; Test Data Document: 81349-MIL-PRF-39017 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Specification/standard Data: 81349-MIL-PRF-39017/1 GOVERNMENT SPECIFICATION. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-01-177-1905 still in active supply?

NSN 5905-01-177-1905 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com