PartsTable TECHNICAL DATA SHEET
NSN 5905-01-620-4532Government record, cited

Resistor, Fixed, Wire Wound5905-01-620-4532

NSN 5905-01-620-4532 · NIIN 016204532 · Part number RWR74S2740FRB12
Vishay Intertechnology, Inc. · FSC 5905 — Resistor · FSG 59 — Electrical and Electronic Equipment Components · CAGE 18612
Government record, cited
NSN 5905-01-620-4532 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-620-4532. Manufacturer of record part number: RWR74S2740FRB12.
Also searched as  5905-01-620-4532 · 5905016204532 · NIIN 016204532 · 01-620-4532 · FSC 5905 Resistor · CAGE 18612 · RWR74S2740FRB12
Nearby stock numbers  ·
Features
  • Resistor,fixed,wire Wound — FSC 5905
  • Body Diameter: 0.312 INCHES NOMINAL IN
  • Electrical Resistance: 12.1 OHMS
  • Inclosure Type: ENCASED
  • Body Length: 0.875 INCHES NOMINAL IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Vishay Intertechnology, Inc.
Identification
  • NSN: 5905-01-620-4532
  • NIIN: 016204532
  • FSC: 5905 — Resistor
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: RWR74S2740FRB12
  • Manufacturer: Vishay Intertechnology, Inc.
General Description

The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-01-620-4532, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vishay Intertechnology, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-620-4532
Primary Part NumberRWR74S2740FRB12
Item NameResistor,fixed,wire Wound
FSC / FSG5905 / 59 — Resistor
ManufacturerVishay Intertechnology, Inc.
StatusACTIVE
Body Diameter0.312 INCHES NOMINAL IN
Electrical Resistance12.1 OHMS
Inclosure TypeENCASED
Body Length0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RWR74S2740FRB12 PRIMARY Vishay Intertechnology, Inc. (USA)
No interchangeability data on file.
Other items in FSC 5905 — Resistor
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136
RESISTOR NETWORK,FIXED,FILM
5905-00-000-0488
5905-00-000-0488 · Item name not on file
5905-00-000-8809
5905-00-000-8809 · Item name not on file
5905-00-000-8833
5905-00-000-8833 · Item name not on file
5905-00-000-9526
5905-00-000-9526 · Item name not on file
5905-00-001-1342
5905-00-001-1342 · Item name not on file
5905-00-001-1573
5905-00-001-1573 · Item name not on file
5905-00-001-2059
5905-00-001-2059 · Item name not on file

Frequently Asked Questions

What is NSN 5905-01-620-4532?

NSN 5905-01-620-4532 is a Resistor,fixed,wire Wound, manufactured by Vishay Intertechnology, Inc., classified under FSC 5905, Resistor. Status: active.

What part numbers are listed for NSN 5905-01-620-4532?

NSN 5905-01-620-4532 has 1 manufacturer part number on file: RWR74S2740FRB12 (Vishay Intertechnology, Inc.).

What are the specifications of RWR74S2740FRB12?

Key specifications for RWR74S2740FRB12: Body Diameter: 0.312 INCHES NOMINAL IN; Electrical Resistance: 12.1 OHMS; Inclosure Type: ENCASED; Body Length: 0.875 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5905-01-620-4532 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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