The Switch,flow, cataloged under National Stock Number 5930-01-145-4644, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Palomar Products, Inc.. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-145-4644 |
| Primary Part Number | 1105656 |
| Item Name | Switch,flow |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Palomar Products, Inc. |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | TAB, SOLDER LUG |
| Precious Material | GOLD |
| Mounting Method | BRACKET(S) |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Precious Material and Location | CONTACTS GOLD |
| Contact Stimulus Rating | 100.00 ACTUATION POINT MINIMUM FEET PER MINUTE AND 500.00 DEACTUATION POINT MAXIMUM FEET PER MINUTE AND 400.00 DIFFERENTIAL POINT NOMINAL FEET PER MINUTE |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| 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 |
|---|---|
| 1105656 PRIMARY | Palomar Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2SEA51-123AL15G | 5/2 Secondary reference U.S. Government activity |
NSN 5930-01-145-4644 is a Switch,flow, manufactured by Palomar Products, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-145-4644 has 1 manufacturer part number on file: 1105656 (Palomar Products, Inc.).
Key specifications for 1105656: Contact Action Stimulus: INCREASE; Terminal Type: TAB, SOLDER LUG; Precious Material: GOLD; Mounting Method: BRACKET(S). 8 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.