# NSN 5930-00-961-8507: Switch, Pressure

NSN 5930-00-961-8507 (also written 5930009618507; NIIN 00-961-8507) is a switch, pressure in Federal Supply Class 5930, Switches. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5930-00-961-8507 (5930009618507)
- NIIN: 00-961-8507 (009618507)
- Item name: SWITCH,PRESSURE
- 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: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 3.780 |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | INCHES NOMINAL 2.250 |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | INCHES NOMINAL 2.250 |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE, PRESET AND DEACTUATION POINT ADJUSTABLE, PRESET |
| ABKV | OUTSIDE DIAMETER | SINGLE CONNECTION INCHES NOMINAL 0.438 |
| CSCF | TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| CQJB | PROOF PRESSURE | POUNDS PER SQUARE INCH GAGE 1500.00 |
| CQJX | NOMINAL THREAD SIZE | SINGLE PRESSURE CONNECTION INCHES 0.438 |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| ADAQ | BODY LENGTH | INCHES NOMINAL 2.520 |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | INCHES MINIMUM 0.260 AND INCHES MAXIMUM 0.267 |
| AASA | THREAD LENGTH | SINGLE PRESSURE CONNECTION INCHES NOMINAL 0.550 |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| CTYX | CONTACT STIMULUS RATING | ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE 140.00 AND DEACTUATION POINT MINIMUM POUNDS PER SQUARE INCH GAGE 125.00 AND DEACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH GAGE 135.00 |
| AWTN | OPERATING TEMP RATING | FAHRENHEIT MINIMUM -65.0 AND FAHRENHEIT MAXIMUM 250.0 |
| AXGY | MOUNTING METHOD | BRACKET(S) AND UNTHREADED HOLE(S) |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT HEX NUT AND EXTERNAL DEACTUATION POINT HEX NUT |
| CSCC | SENSING ELEMENT BURST PRESSURE | POUNDS PER SQUARE INCH GAGE 2250.00 |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | SINGLE VOLTAGE DC AT SEA LEVEL 28.0 |
| CTZL | PRESSURE CONNECTOR TYPE | SINGLE CONNECTION FLARED, THREADED EXTERNAL |
| AAJD | THREAD CLASS | 3A |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 2.990 |
| CTHF | CONTACT LOAD CURRENT RATING | SINGLE VOLTAGE AMPERES LAMP LOAD 1.0 |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | SINGLE PRESSURE CONNECTION UNIFIED NATIONAL JOINT FINE (UNJF) |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | POLE, DOUBLE THROW, ONE POSITION MOMENTARY 1 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.750 |
| CTYM | CONTACT ADJUSTMENT RANGE | ACTUATION POINT POUNDS PER SQUARE INCH GAGE 0.00 TO 300.00 AND DEACTUATION POINT POUNDS PER SQUARE INCH GAGE 0.00 TO 300.00 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 634065-3 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 95023 | 09049 | CUSTOM CONTROL SENSORS, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 95023 | 98505 | HYDRA-ELECTRIC COMPANY DBA HYDRA-ELECTRIC CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7M825D60GF/SPE7M425F1328](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930009618507) | SWITCH, PRESSURE | SEAL DYNAMICS LLC | $11,440.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5930009618507&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930009618507
- 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/5930-00-961-8507/
JSON: https://nsnexplorer.com/api/nsn/5930-00-961-8507.json