PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61991-6Resistor,fixed,wire Wound

Instruments and Flight Research, Inc. · NSN 5905-01-283-3792 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-283-3792 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-283-3792. Primary manufacturer part number: 61991-6.
Features
  • Resistor,fixed,wire Wound — FSC 5905
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 2 verified cross-references
  • Primary manufacturer: Instruments and Flight Research, Inc.
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-01-283-3792, 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 Instruments and Flight Research, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN5905-01-283-3792
Primary Part Number61991-6
Item NameResistor,fixed,wire Wound
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerInstruments and Flight Research, Inc.
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4320-00-432-1691H3BA100 INTERCHANGEABLE
Pump,rotary
Suntec Industries Inc Del Dba Suntec
Cross-Reference Index
Part NumberManufacturer
61991-6 Instruments and Flight Research, Inc. (USA)
61991-6 Ward Leonard Ct Llc (USA)
Related Parts
4320-00-432-1691INTERCHANGEABLE
PUMP,ROTARY
H3BA100

Frequently Asked Questions

What is NSN 5905-01-283-3792?

NSN 5905-01-283-3792 is a Resistor,fixed,wire Wound, manufactured by Instruments and Flight Research, Inc., classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-283-3792?

NSN 5905-01-283-3792 has 2 cross-referenced part numbers: 61991-6 (Instruments and Flight Research, Inc.), 61991-6 (Ward Leonard Ct Llc).

What NSN replaces 5905-01-283-3792?

There is 1 known substitute for 5905-01-283-3792: 4320-00-432-1691. Verify interchangeability with system specifications before substitution.

What are the specifications of 61991-6?

Key specifications for 61991-6: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 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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