Switch, Interlock5930-01-233-3977

NSN 5930-01-233-3977 · NIIN 012333977

FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components

Government record, cited

Also searched as 5930-01-233-3977 · 5930012333977 · NIIN 012333977 · 01-233-3977 · FSC 5930 Switches

Nearby stock numbers ← 5930-01-233-3976 Switch, Toggle · 5930-01-233-4111 Switch, Rotary →

Features

Switch,interlock — FSC 5930
Center to Center Distance Between Mounting Facilities Parallel to Length: 0.812 INCHES NOMINAL IN
Body Height: 0.520 INCHES NOMINAL IN
Nominal Thread Size: 0.138 INCHES IN
Body Length: 1.660 INCHES MAXIMUM IN
Maximum Voltage Rating in Volts: 250.0 DC
Thread Quantity Per Inch: 32
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)

Identification

NSN: 5930-01-233-3977
NIIN: 012333977
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components

General Description

The Switch,interlock, cataloged under National Stock Number 5930-01-233-3977, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5930-01-233-3977
Item Name	Switch,interlock
FSC / FSG	5930 / 59 — Switches
Status	ACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Length	0.812 INCHES NOMINAL IN
Body Height	0.520 INCHES NOMINAL IN
Nominal Thread Size	0.138 INCHES IN
Body Length	1.660 INCHES MAXIMUM IN
Maximum Voltage Rating in Volts	250.0 DC
Thread Quantity Per Inch	32
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)
Contact Load Current Rating at Maximum Rated Voltage	0.250 AMPERES RESISTIVE DC AND 15.000 AMPERES RESISTIVE AC

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

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

Reference documents

Reference	Meaning
SS12ET10-20Y9	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5930 — Switches

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

5930-00-000-0117

SWITCH,PRESSURE

5930-00-001-1407

5930-00-001-1407 · Item name not on file

5930-00-001-1890

SWITCH,SENSITIVE

5930-00-001-2571

SWITCH,ROTARY

5930-00-001-2575

5930-00-001-2575 · Item name not on file

5930-00-001-2580

5930-00-001-2580 · Item name not on file

5930-00-001-2608

5930-00-001-2608 · Item name not on file

5930-00-001-2609

5930-00-001-2609 · Item name not on file

Frequently Asked Questions

What is NSN 5930-01-233-3977?

NSN 5930-01-233-3977 is a Switch,interlock, classified under FSC 5930, Switches. Status: active.

What are the specifications of 5930-01-233-3977?

Key specifications for 5930-01-233-3977: Center to Center Distance Between Mounting Facilities Parallel to Length: 0.812 INCHES NOMINAL IN; Body Height: 0.520 INCHES NOMINAL IN; Nominal Thread Size: 0.138 INCHES IN; Body Length: 1.660 INCHES MAXIMUM IN. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5930-01-233-3977 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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