Relay, Rotary5945-00-978-4155

NSN 5945-00-978-4155 · NIIN 009784155

FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components

Government record, cited

Also searched as 5945-00-978-4155 · 5945009784155 · NIIN 009784155 · 00-978-4155 · FSC 5945 Relays and Solenoids · 128938-001 · 146-064-0012 · 171863-001

Nearby stock numbers ← 5945-00-978-4113 · 5945-00-978-4244 →

Features

Relay,rotary — FSC 5945
Winding Characteristic: SINGLE WOUND UNTAPPED
Coil DC Resistance: 6.94 OHMS NOMINAL
Overall Diameter: 1.188 INCHES MAXIMUM IN
Structural Design: SECTIONAL
DC Operating Voltage Rating in Volts: 22.0 NOMINAL
Torque Load Rating: 2.00 INCH-OUNCES IN
Section Quantity: 2

Identification

NSN: 5945-00-978-4155
NIIN: 009784155
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components

General Description

The Relay,rotary, cataloged under National Stock Number 5945-00-978-4155, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5945-00-978-4155
Item Name	Relay,rotary
FSC / FSG	5945 / 59 — Relays and Solenoids
Status	ACTIVE
Winding Characteristic	SINGLE WOUND UNTAPPED
Coil DC Resistance	6.94 OHMS NOMINAL
Overall Diameter	1.188 INCHES MAXIMUM IN
Structural Design	SECTIONAL
DC Operating Voltage Rating in Volts	22.0 NOMINAL
Torque Load Rating	2.00 INCH-OUNCES IN
Section Quantity	2
Coil Terminal Quantity	2
Environmental Protection	CORROSION RESISTANT
Mounting Configuration	FOUR 0.112 IN. DIAMETER MTG HOLES SPACED ON 1.00 IN. BY 1.000 IN. MTG CENTERS IN
Rotation Direction for Which Designed	CLOCKWISE
Coil Winding Quantity	1

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
128938-001	5/2 Secondary reference U.S. Government activity
146-064-0012	3/2 Design control — primary reference U.S. Government activity
171863-001	5/2 Secondary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5945 — Relays and Solenoids

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5945-00-000-0093

5945-00-000-0093 · Item name not on file

5945-00-001-1891

5945-00-001-1891 · Item name not on file

5945-00-001-2622

PLATE,RELAY

5945-00-001-2795

RELAY,ELECTROMAGNETIC

5945-00-001-2806

RELAY,REED

5945-00-001-2938

5945-00-001-2938 · Item name not on file

5945-00-001-3015

RELAY ASSEMBLY

5945-00-001-3016

PROTECTOR,OVERLOAD

Frequently Asked Questions

What is NSN 5945-00-978-4155?

NSN 5945-00-978-4155 is a Relay,rotary, classified under FSC 5945, Relays and Solenoids. Status: active.

What are the specifications of 5945-00-978-4155?

Key specifications for 5945-00-978-4155: Winding Characteristic: SINGLE WOUND UNTAPPED; Coil DC Resistance: 6.94 OHMS NOMINAL; Overall Diameter: 1.188 INCHES MAXIMUM IN; Structural Design: SECTIONAL. 12 specifications are documented in the U.S. Government catalog.

Is NSN 5945-00-978-4155 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.

PartsTable Design LLC · partstable.com