NSN 5905-01-420-1012 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-420-1012. Manufacturer of record part number: 5DA2R5K-EC.
Also searched as5905-01-420-1012 ·
5905014201012 ·
NIIN 014201012 ·
01-420-1012 ·
FSC 5905 Resistor · CAGE 15454 · 5DA2R5K-EC
Zero Power Resistance Tolerance in Percent at Reference Temp: -10.0 TO 10.0
Reliability Indicator: NOT ESTABLISHED
Identification
NSN: 5905-01-420-1012
NIIN: 014201012
FSC: 5905 — Resistor
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5DA2R5K-EC
Manufacturer: Rtie Holdings Llc
General Description
The Resistor,thermal, cataloged under National Stock Number 5905-01-420-1012, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rtie Holdings Llc. 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.
Technical Specifications
Parameter
Value
NSN
5905-01-420-1012
Primary Part Number
5DA2R5K-EC
Item Name
Resistor,thermal
FSC / FSG
5905 / 59 — Resistor
Manufacturer
Rtie Holdings Llc
Status
ACTIVE
Inclosure Type
ENCAPSULATED
Body Outside Diameter
0.500 INCHES NOMINAL IN
Body Width
0.040 INCHES NOMINAL IN
Style Designator
DISK
Zero Power Resistance
2.500 OHMS
Zero Power Resistance Tolerance in Percent at Reference Temp
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 5905-01-420-1012?
NSN 5905-01-420-1012 is a Resistor,thermal, manufactured by Rtie Holdings Llc, classified under FSC 5905, Resistor. Status: active.
What part numbers are listed for NSN 5905-01-420-1012?
NSN 5905-01-420-1012 has 1 manufacturer part number on file: 5DA2R5K-EC (Rtie Holdings Llc).
What are the specifications of 5DA2R5K-EC?
Key specifications for 5DA2R5K-EC: Inclosure Type: ENCAPSULATED; Body Outside Diameter: 0.500 INCHES NOMINAL IN; Body Width: 0.040 INCHES NOMINAL IN; Style Designator: DISK. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5905-01-420-1012 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.