NSN 5905-01-722-6253 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-722-6253. Manufacturer of record part number: 6639S-1-502.
Also searched as5905-01-722-6253 ·
5905017226253 ·
NIIN 017226253 ·
01-722-6253 ·
FSC 5905 Resistor · CAGE 3Z867 · 6639S-1-502
Electrical Resistance Per Section: 5000.0 OHMS ALL SECTIONS
Shaft End Play: 0.13 MILLIMETERS MM
Features Provided: ROHS DIRECTIVE COMPLIANCE
Shaft Runout: 0.13 MILLIMETERS MM
Pilot Diameter Runout: 0.06 MILLIMETERS MM
Shaft Radial Play: 0.13 MILLIMETERS MM
Identification
NSN: 5905-01-722-6253
NIIN: 017226253
FSC: 5905 — Resistor
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 6639S-1-502
Manufacturer: Bourns, Inc. Dba Bourns Sensor Controls
General Description
The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-01-722-6253, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bourns, Inc. Dba Bourns Sensor Controls. Government technical data includes 8 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.
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Frequently Asked Questions
What is NSN 5905-01-722-6253?
NSN 5905-01-722-6253 is a Resistor,variable,wire Wound,non, manufactured by Bourns, Inc. Dba Bourns Sensor Controls, classified under FSC 5905, Resistor. Status: active.
What part numbers are listed for NSN 5905-01-722-6253?
NSN 5905-01-722-6253 has 1 manufacturer part number on file: 6639S-1-502 (Bourns, Inc. Dba Bourns Sensor Controls).
What are the specifications of 6639S-1-502?
Key specifications for 6639S-1-502: Lateral Runout: 0.08 MILLIMETERS MM; Electrical Resistance Per Section: 5000.0 OHMS ALL SECTIONS; Shaft End Play: 0.13 MILLIMETERS MM; Features Provided: ROHS DIRECTIVE COMPLIANCE. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5905-01-722-6253 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.