PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BT2Resistor Set,matched

Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div · NSN 5905-00-280-0591 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-280-0591 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-280-0591. Primary manufacturer part number: BT2.
Features
  • Resistor Set,matched — FSC 5905
  • Electrical Resistance: 47.0 KILOHMS
  • Resistor Element Type: COMPOSITION
  • Respective Resistance Tolerance in Percent: -1.0 TO 1.0
  • Resistor Quantity: 2
  • Resistor Power Dissipation Rating in Watts: 2.000
  • Component Controlling Agency: INTERNATIONAL RESISTANCE CO.
  • Component Relationship: MATCHED TO EACH OTHER
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor Set,matched, cataloged under National Stock Number 5905-00-280-0591, 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 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div. Government technical data includes 9 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-280-0591
Primary Part NumberBT2
Item NameResistor Set,matched
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerTrw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div
StatusACTIVE
Electrical Resistance47.0 KILOHMS
Resistor Element TypeCOMPOSITION
Respective Resistance Tolerance in Percent-1.0 TO 1.0
Resistor Quantity2
Resistor Power Dissipation Rating in Watts2.000
Component Controlling AgencyINTERNATIONAL RESISTANCE CO.
Component RelationshipMATCHED TO EACH OTHER
Resistance Tolerance in Percent-10.000 TO 10.000
Component Identifying NumberBT-2 TYPE NO.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5905-00-147-1987 INTERCHANGEABLE
Resistor,fixed,composition
3120-00-776-7148BT2 INTERCHANGEABLE
Bushing,sleeve
Circor Naval Solutions Llc Dba Warren Pumps
6625-00-933-6112BT2 INTERCHANGEABLE
Test Set,battery
Acr Electronics, Inc. Dba Acr Electronics Inc
5930-01-012-3918BT2 INTERCHANGEABLE
Switch,push
Scott & Fetzer Co Adalet-Plm Div
4730-01-022-3723BT2 INTERCHANGEABLE
Strainer,sediment
Spirax Sarco Inc Dba Spirax Sarco
5342-01-125-3428 INTERCHANGEABLE
Bracket
5895-01-532-5417BT-2 INTERCHANGEABLE
Transporter,saturn
Mackay Communications, Inc Div Government
Cross-Reference Index
Part NumberManufacturer
BT2 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA)
Related Parts
5905-00-147-1987INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
3120-00-776-7148INTERCHANGEABLE
BUSHING,SLEEVE
BT2
6625-00-933-6112INTERCHANGEABLE
TEST SET,BATTERY
BT2
5930-01-012-3918INTERCHANGEABLE
SWITCH,PUSH
BT2
4730-01-022-3723INTERCHANGEABLE
STRAINER,SEDIMENT
BT2
5342-01-125-3428INTERCHANGEABLE
BRACKET
5895-01-532-5417INTERCHANGEABLE
TRANSPORTER,SATURN
BT-2

Frequently Asked Questions

What is NSN 5905-00-280-0591?

NSN 5905-00-280-0591 is a Resistor Set,matched, manufactured by Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-280-0591?

NSN 5905-00-280-0591 has 1 cross-referenced part number: BT2 (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div).

What NSN replaces 5905-00-280-0591?

There are 7 known substitutes for 5905-00-280-0591: 5905-00-147-1987, 3120-00-776-7148, 6625-00-933-6112 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BT2?

Key specifications for BT2: Electrical Resistance: 47.0 KILOHMS; Resistor Element Type: COMPOSITION; Respective Resistance Tolerance in Percent: -1.0 TO 1.0; Resistor Quantity: 2. 9 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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