NSN 5930-01-646-2999 · NIIN 016462999 · Part number TSW-75
Omega Engineering, Inc. · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 29907
Government record, cited
NSN 5930-01-646-2999 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-646-2999. Manufacturer of record part number: TSW-75.
Also searched as5930-01-646-2999 ·
5930016462999 ·
NIIN 016462999 ·
01-646-2999 ·
FSC 5930 Switches · CAGE 29907 · TSW-75
Contact Adjustment Range: +115.0 TO 175.0 ACTUATION POINT DEGREES CELSIUS
Style Designator: CYLINDRICAL
Temp Sensing Element Type: DIAPHRAGM
Contact Adjustability: ACTUATION POINT ADJUSTABLE
Contact Voltage Rating in Volts: 250.0 AC AT SEA LEVEL SINGLE VOLTAGE
1 manufacturer part number on file
Identification
NSN: 5930-01-646-2999
NIIN: 016462999
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: TSW-75
Manufacturer: Omega Engineering, Inc.
General Description
The Switch,thermostatic, cataloged under National Stock Number 5930-01-646-2999, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Omega Engineering, Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5930-01-646-2999
Primary Part Number
TSW-75
Item Name
Switch,thermostatic
FSC / FSG
5930 / 59 — Switches
Manufacturer
Omega Engineering, Inc.
Status
ACTIVE
Overall Diameter
27.7 MILLIMETERS NOMINAL MM
Contact Adjustment Range
+115.0 TO 175.0 ACTUATION POINT DEGREES CELSIUS
Style Designator
CYLINDRICAL
Temp Sensing Element Type
DIAPHRAGM
Contact Adjustability
ACTUATION POINT ADJUSTABLE
Contact Voltage Rating in Volts
250.0 AC AT SEA LEVEL SINGLE VOLTAGE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5930-01-646-2999?
NSN 5930-01-646-2999 is a Switch,thermostatic, manufactured by Omega Engineering, Inc., classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-01-646-2999?
NSN 5930-01-646-2999 has 1 manufacturer part number on file: TSW-75 (Omega Engineering, Inc.).
What are the specifications of TSW-75?
Key specifications for TSW-75: Overall Diameter: 27.7 MILLIMETERS NOMINAL MM; Contact Adjustment Range: +115.0 TO 175.0 ACTUATION POINT DEGREES CELSIUS; Style Designator: CYLINDRICAL; Temp Sensing Element Type: DIAPHRAGM. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5930-01-646-2999 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.