PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

899-1R1KResistor Network,fixed,film

Bi Technologies Corporation Div Bi Technologies Corp. · NSN 5905-00-142-0121 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-142-0121 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-142-0121. Primary manufacturer part number: 899-1R1K.
Features
  • Resistor Network,fixed,film — FSC 5905
  • Ambient Temp in Deg Celsius at Full Rated Power: 25.0
  • Body Height: 0.125 INCHES MAXIMUM IN
  • Terminal Quantity: 14
  • Identical Value Resistor Quantity: 13 EACH RESISTOR
  • Power Dissipation Rating in Watts: 0.150 EACH RESISTOR LOCATION NOT OTHERWISE SPECIFIED
  • Inclosure Method: ENCAPSULATED
  • Resistance Tolerance in Percent: -2.000 TO 2.000 LOCATION NOT OTHERWISE SPECIFIED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor Network,fixed,film, cataloged under National Stock Number 5905-00-142-0121, 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.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-142-0121
Primary Part Number899-1R1K
Item NameResistor Network,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBi Technologies Corporation Div Bi Technologies Corp.
StatusCANCELLED
Ambient Temp in Deg Celsius at Full Rated Power25.0
Body Height0.125 INCHES MAXIMUM IN
Terminal Quantity14
Identical Value Resistor Quantity13 EACH RESISTOR
Power Dissipation Rating in Watts0.150 EACH RESISTOR LOCATION NOT OTHERWISE SPECIFIED
Inclosure MethodENCAPSULATED
Resistance Tolerance in Percent-2.000 TO 2.000 LOCATION NOT OTHERWISE SPECIFIED
Reliability IndicatorNOT ESTABLISHED
Terminal Length0.105 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
Style DesignatorDUAL INLINE
Schematic Diagram DesignatorLADDER NETWORK
Electrical Resistance1.000 KILOHMS EACH RESISTOR
Ambient Temp in Deg Celsius at Zero Percent Rated Power125.0
Terminal TypeTAB, SOLDER LUG
Terminal Width0.015 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
Body Width0.250 INCHES NOMINAL IN
Body Length0.780 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
2520-00-737-7014590507 INTERCHANGEABLE
Spacer
General Motors Corp
1325-00-912-32149210661 INTERCHANGEABLE
Modification Kit Tube Extension,
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
5905-01-035-0888899-1-R1K INTERCHANGEABLE
Resistor Network,fixed,film
Tt Electronics - Bi Technologies Ltd
5905-01-082-9493 INTERCHANGEABLE
Resistor Network,fixed,film
5905-01-167-6077 INTERCHANGEABLE
Resistor Network,fixed,film
8125-01-199-49292007-0008 INTERCHANGEABLE
Jar,screw Cap
Nalge Co Div of Sybron Corp
2530-01-291-5921 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Cross-Reference Index
Part NumberManufacturer
4004115-01 Raytheon Technical Services Company (USA)
P14004501 Western Peripherals Inc Div of Wespercorp (USA)
899-1R1K PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
5905PL0984836 Jednolity Indeks Materialowy - Uniform Material Index (POL)
899-1R1 PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
921066-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
104041-01 Rolm Corp Mil Spec Computers (USA)
228041P32 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
228041P032 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
717757-1 Raytheon Company Div Rmd Strategic (USA)
0228041P032 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
760-13X1000-1C Cts Corp Berne Div Thick Film Products Group (USA)
205249 Cipher Data Products Inc Oem Marketing Div (USA)
737701-4 Raytheon Company Div Corp (USA)
20070008 Mountaingate Data Systems Inc Reno Nv (USA)
Related Parts
2520-00-737-7014INTERCHANGEABLE
SPACER
590507
1325-00-912-3214INTERCHANGEABLE
MODIFICATION KIT TUBE EXTENSION,
9210661
5905-01-035-0888INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
899-1-R1K
5905-01-082-9493INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
5905-01-167-6077INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
8125-01-199-4929INTERCHANGEABLE
JAR,SCREW CAP
2007-0008
2530-01-291-5921INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE

Frequently Asked Questions

What is NSN 5905-00-142-0121?

NSN 5905-00-142-0121 is a Resistor Network,fixed,film, manufactured by Bi Technologies Corporation Div Bi Technologies Corp., classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-142-0121?

NSN 5905-00-142-0121 has 15 cross-referenced part numbers: 4004115-01 (Raytheon Technical Services Company), P14004501 (Western Peripherals Inc Div of Wespercorp), 899-1R1K (Bi Technologies Corporation Div Bi Technologies Corp.), 5905PL0984836 (Jednolity Indeks Materialowy - Uniform Material Index), 899-1R1 (Bi Technologies Corporation Div Bi Technologies Corp.) and 10 more.

What NSN replaces 5905-00-142-0121?

There are 7 known substitutes for 5905-00-142-0121: 2520-00-737-7014, 1325-00-912-3214, 5905-01-035-0888 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 899-1R1K?

Key specifications for 899-1R1K: Ambient Temp in Deg Celsius at Full Rated Power: 25.0; Body Height: 0.125 INCHES MAXIMUM IN; Terminal Quantity: 14; Identical Value Resistor Quantity: 13 EACH RESISTOR. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-142-0121 still in active supply?

NSN 5905-00-142-0121 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.
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