Resistor, Chip, Fixed, Film5905-01-667-9983

NSN 5905-01-667-9983 · NIIN 016679983 · Part number RK73H2AT3243F

Koa Speer Electronics Inc · FSC 5905 — Resistor · FSG 59 — Electrical and Electronic Equipment Components · CAGE 59124

Government record, cited

NSN 5905-01-667-9983 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-667-9983. Manufacturer of record part number: RK73H2AT3243F.

Also searched as 5905-01-667-9983 · 5905016679983 · NIIN 016679983 · 01-667-9983 · FSC 5905 Resistor · CAGE 59124 · RK73H2AT3243F · 235186-434

Nearby stock numbers ← 5905-01-667-9496 Resistor, Thermal · 5905-01-667-9985 Resistor, Chip, Fixed, Film →

Features

Resistor,chip,fixed,film — FSC 5905
Resistance Tolerance in Percent: +0.5 TO 1.0
Inclosure Method: ENCASED
Body Width: 0.049 INCHES NOMINAL IN
Body Height: 0.02 INCHES NOMINAL IN
Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 155.0
Body Length: 0.079 INCHES NOMINAL IN
Ambient Temp in Deg Celsius at Full Rated Power: 70.0

Identification

NSN: 5905-01-667-9983
NIIN: 016679983
FSC: 5905 — Resistor
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: RK73H2AT3243F
Manufacturer: Koa Speer Electronics Inc

General Description

The Resistor,chip,fixed,film, cataloged under National Stock Number 5905-01-667-9983, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Koa Speer Electronics Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5905-01-667-9983
Primary Part Number	RK73H2AT3243F
Item Name	Resistor,chip,fixed,film
FSC / FSG	5905 / 59 — Resistor
Manufacturer	Koa Speer Electronics Inc
Status	ACTIVE
Resistance Tolerance in Percent	+0.5 TO 1.0
Inclosure Method	ENCASED
Body Width	0.049 INCHES NOMINAL IN
Body Height	0.02 INCHES NOMINAL IN
Temp Range of Temp Coefficient in Deg Celsius	-55.0 TO 155.0
Body Length	0.079 INCHES NOMINAL IN
Ambient Temp in Deg Celsius at Full Rated Power	70.0

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
235186-434	Raytheon Company (USA)
RK73H2AT3243F PRIMARY	Koa Speer Electronics 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 5905-01-667-9983?

NSN 5905-01-667-9983 is a Resistor,chip,fixed,film, manufactured by Koa Speer Electronics Inc, classified under FSC 5905, Resistor. Status: active.

What part numbers are listed for NSN 5905-01-667-9983?

NSN 5905-01-667-9983 has 2 manufacturer part numbers on file: 235186-434 (Raytheon Company), RK73H2AT3243F (Koa Speer Electronics Inc).

What are the specifications of RK73H2AT3243F?

Key specifications for RK73H2AT3243F: Resistance Tolerance in Percent: +0.5 TO 1.0; Inclosure Method: ENCASED; Body Width: 0.049 INCHES NOMINAL IN; Body Height: 0.02 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5905-01-667-9983 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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