NSN 5905-01-268-8426 · NIIN 012688426 · Part number R721-M0045-AA0-C-24
Barber-Colman Co Environmental Controls Div · FSC 5905 — Resistor · FSG 59 — Electrical and Electronic Equipment Components · CAGE 65149
Government record, cited
NSN 5905-01-268-8426 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-268-8426. Manufacturer of record part number: R721-M0045-AA0-C-24.
Manufacturer of record: Barber-Colman Co Environmental Controls Div
Identification
NSN: 5905-01-268-8426
NIIN: 012688426
FSC: 5905 — Resistor
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: R721-M0045-AA0-C-24
Manufacturer: Barber-Colman Co Environmental Controls Div
General Description
The Resistor,thermal, cataloged under National Stock Number 5905-01-268-8426, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Barber-Colman Co Environmental Controls Div. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 5905-01-268-8426?
NSN 5905-01-268-8426 is a Resistor,thermal, manufactured by Barber-Colman Co Environmental Controls Div, classified under FSC 5905, Resistor. Status: active.
What part numbers are listed for NSN 5905-01-268-8426?
NSN 5905-01-268-8426 has 1 manufacturer part number on file: R721-M0045-AA0-C-24 (Barber-Colman Co Environmental Controls Div).
What are the specifications of R721-M0045-AA0-C-24?
Key specifications for R721-M0045-AA0-C-24: Probe Diameter: 0.625 INCHES NOMINAL IN; Probe Length: 4.500 INCHES NOMINAL IN; Terminal Type and Quantity: 3 WIRE LEAD. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5905-01-268-8426 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.