Switch, Pressure5930-01-407-4028

NSN 5930-01-407-4028 · NIIN 014074028 · Part number CNT 0277

Hartford Compressors Inc · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 10119

Government record, cited

NSN 5930-01-407-4028 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-407-4028. Manufacturer of record part number: CNT 0277.

Also searched as 5930-01-407-4028 · 5930014074028 · NIIN 014074028 · 01-407-4028 · FSC 5930 Switches · CAGE 10119 · CNT 0277 · USA-CNT-0277

Nearby stock numbers ← 5930-01-407-3931 Switch Subassembly · 5930-01-407-4049 →

Features

Switch,pressure — FSC 5930
2 manufacturer part numbers on file
Manufacturer of record: Hartford Compressors Inc

Identification

NSN: 5930-01-407-4028
NIIN: 014074028
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: CNT 0277
Manufacturer: Hartford Compressors Inc

General Description

The Switch,pressure, cataloged under National Stock Number 5930-01-407-4028, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hartford Compressors Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Switch,pressure
FSC / FSG	5930 — Switches (FSG 59)
Manufacturers	Hartford Compressors Inc (CAGE 10119); Dunham Bush Ltd (CAGE K4359)

Technical Specifications

Parameter	Value
NSN	5930-01-407-4028
Primary Part Number	CNT 0277
Item Name	Switch,pressure
FSC / FSG	5930 / 59 — Switches
Manufacturer	Hartford Compressors 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
CNT 0277 PRIMARY	Hartford Compressors Inc (USA)
USA-CNT-0277	Dunham Bush Ltd (GBR)

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 5930-01-407-4028?

NSN 5930-01-407-4028 is a Switch,pressure, manufactured by Hartford Compressors Inc, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-01-407-4028?

NSN 5930-01-407-4028 has 2 manufacturer part numbers on file: CNT 0277 (Hartford Compressors Inc), USA-CNT-0277 (Dunham Bush Ltd).

Is NSN 5930-01-407-4028 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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