The Switch,thermostatic, cataloged under National Stock Number 5930-01-588-1434, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Burling Instruments, Inc.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5930-01-588-1434 |
| Primary Part Number | B-1C-50N-16130-00 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Burling Instruments, Inc. |
| Status | ACTIVE |
| Body Diameter | 3.125 INCHES NOMINAL IN |
| Supplementary Features | UL RATING OF 15 AMP, 125-250-460 VAC, 1/8 HP, 125 VAC, 1/4 HP, 250 VAC; SINGLE SWITCH; INTERNAL TEMPERATURE ADJUSTING SCREW VAC |
| Style Designator | CYLINDRICAL |
| Body Length | 4.750 INCHES NOMINAL IN |
| Operating Temp Rating | -75.0 CELSIUS MINIMUM AND 35.0 CELSIUS MAXIMUM DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4112.000 IT 11 | Bronswerk Marine Inc (CAN) |
| B-1C-50N-16130-00 PRIMARY | Burling Instruments, Inc. (USA) |
| Reference | Meaning |
|---|---|
| B-1C-50H-161-30-00 | 5/9 Secondary reference Burling Instruments, Inc. |
| 4112.000 ITEM 11 | 5/1 Secondary reference Van Halteren Special Products B.v. |
NSN 5930-01-588-1434 is a Switch,thermostatic, manufactured by Burling Instruments, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-588-1434 has 2 manufacturer part numbers on file: 4112.000 IT 11 (Bronswerk Marine Inc), B-1C-50N-16130-00 (Burling Instruments, Inc.).
Key specifications for B-1C-50N-16130-00: Body Diameter: 3.125 INCHES NOMINAL IN; Supplementary Features: UL RATING OF 15 AMP, 125-250-460 VAC, 1/8 HP, 125 VAC, 1/4 HP, 250 VAC; SINGLE SWITCH; INTERNAL TEMPERATURE ADJUSTING SCREW VAC; Style Designator: CYLINDRICAL; Overall Length: 15.125 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.