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RWR74S2740FRB12 — RESISTOR,FIXED,WIRE WOUND

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

RWR74S2740FRB12: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include body_length: 0.875 INCHES NOMINAL IN, body_diameter: 0.312 INCHES NOMINAL IN, inclosure_type: ENCASED, electrical_resistance: 12.1 OHMS, part_name_assigned_by_controlling_agency: RESISTOR. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-620-4532, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ RWR74S2740FRB12
NSN: 5905-01-620-4532
FSC: 5905 — Resistor
CAGE: 18612 — VISHAY INTERTECHNOLOGY, INC. (USA)
SPECIFICATIONS
body_length0.875 INCHES NOMINAL IN
body_diameter0.312 INCHES NOMINAL IN
inclosure_typeENCASED
electrical_resistance12.1 OHMS
part_name_assigned_by_controlling_agencyRESISTOR
NSN5905-01-620-4532
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN RWR74S2740FRB12 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
BODY DIAMETER: 0.312 INCHES NOMINAL IN
•
ELECTRICAL RESISTANCE: 12.1 OHMS
•
INCLOSURE TYPE: ENCASED
•
BODY LENGTH: 0.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.312 INCHES NOMINAL IN
ELECTRICAL RESISTANCE12.1 OHMS
INCLOSURE TYPEENCASED
BODY LENGTH0.875 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYRESISTOR
OTHER ITEMS IN FSC 5905 — Resistor
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RWR74S2740FRB12?
RWR74S2740FRB12 is a RESISTOR,FIXED,WIRE WOUND. It is classified as a MRO (MRO_GENERAL).
What is the NSN for RWR74S2740FRB12?
RWR74S2740FRB12 is cataloged in the U.S. Government catalog under NSN 5905-01-620-4532. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.