# NSN 5930-01-274-8638: Switch, Flow

NSN 5930-01-274-8638 (also written 5930012748638; NIIN 01-274-8638) is a switch, flow in Federal Supply Class 5930, Switches. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5930-01-274-8638 (5930012748638)
- NIIN: 01-274-8638 (012748638)
- Item name: SWITCH,FLOW
- Federal Supply Class: [FSC 5930 Switches](https://nsnexplorer.com/fsc/5930/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.281 |
| AXGY | MOUNTING METHOD | LINE AND THREADED HOLE(S) |
| CQGB | CONTACT ACTION STIMULUS | DECREASE |
| CQJX | NOMINAL THREAD SIZE | ALL THREADED HOLE INCHES 1.000 |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION 1 |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CTHF | CONTACT LOAD CURRENT RATING | FOURTH VOLTAGE AMPERES RESISTIVE LOAD 0.5 AND AMPERES INDUCTIVE LOAD 0.5 |
| CTHF | CONTACT LOAD CURRENT RATING | SECOND VOLTAGE MILLIAMPERES RESISTIVE LOAD 45.0 |
| CTHF | CONTACT LOAD CURRENT RATING | THIRD VOLTAGE AMPERES RESISTIVE LOAD 0.5 AND AMPERES INDUCTIVE LOAD 0.5 |
| CTHF | CONTACT LOAD CURRENT RATING | FIRST VOLTAGE MILLIAMPERES RESISTIVE LOAD 90.0 |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE |
| CTYX | CONTACT STIMULUS RATING | DEACTUATION POINT NOMINAL GALLONS PER MINUTE 5.90 |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | THIRD VOLTAGE DC AT SEA LEVEL 6.0 |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | FIRST VOLTAGE AC AT SEA LEVEL 110.0 |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | SECOND VOLTAGE AC AT SEA LEVEL 220.0 |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | FOURTH VOLTAGE DC AT SEA LEVEL 32.0 |
| THSD | THREAD SERIES DESIGNATOR | ALL THREADED HOLE NPT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 110941 | 04034 | SETRA SYSTEMS, INC. DBA GEMS SENSORS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-13 | $2,023.00 | 5 | STANDARD CALIBRATIONS INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930012748638) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-13 | [SPE7M826V1736](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930012748638) | SWITCH, FLOW | STANDARD CALIBRATIONS INC | $10,115.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5930012748638&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930012748638
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5930-01-274-8638/
JSON: https://nsnexplorer.com/api/nsn/5930-01-274-8638.json