PartsTable TECHNICAL DATA SHEET

NSN 5930-01-391-2537Government record, cited

Switch, Interlock5930-01-391-2537

NSN 5930-01-391-2537 · NIIN 013912537 · Part number 490092745

Alfa Laval Inc · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 71871

Government record, cited

NSN 5930-01-391-2537 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-391-2537. Manufacturer of record part number: 490092745.

Also searched as 5930-01-391-2537 · 5930013912537 · NIIN 013912537 · 01-391-2537 · FSC 5930 Switches · CAGE 71871 · 490092745 · 4900927-22 · 8719180ITEM12 · 490092725

Nearby stock numbers ← 5930-01-391-2536 Switch, Push · 5930-01-391-3015 Switch, Proximity →

Features

Switch,interlock — FSC 5930
2 manufacturer part numbers on file
Manufacturer of record: Alfa Laval Inc

Identification

NSN: 5930-01-391-2537
NIIN: 013912537
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 490092745
Manufacturer: Alfa Laval Inc

General Description

The Switch,interlock, cataloged under National Stock Number 5930-01-391-2537, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Alfa Laval Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Switch,interlock
FSC / FSG	5930 — Switches (FSG 59)
Manufacturers	Alfa Laval Inc (CAGE 71871)

Technical Specifications

Parameter	Value
NSN	5930-01-391-2537
Primary Part Number	490092745
Item Name	Switch,interlock
FSC / FSG	5930 / 59 — Switches
Manufacturer	Alfa Laval Inc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
490092745 PRIMARY	Alfa Laval Inc (USA)
490092725	Alfa Laval Inc (USA)

Reference documents

Reference	Meaning
4900927-22	5/9 Secondary reference Alfa Laval Inc
8719180ITEM12	3/9 Design control — primary reference C J Instruments Inc

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 5930-01-391-2537?

NSN 5930-01-391-2537 is a Switch,interlock, manufactured by Alfa Laval Inc, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-01-391-2537?

NSN 5930-01-391-2537 has 2 manufacturer part numbers on file: 490092745 (Alfa Laval Inc), 490092725 (Alfa Laval Inc).

Is NSN 5930-01-391-2537 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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