# NSN 6620-00-684-1959: Indicator, Pressure

NSN 6620-00-684-1959 (also written 6620006841959; NIIN 00-684-1959) is an indicator, pressure in Federal Supply Class 6620, Engine Instruments. 6 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 6620-00-684-1959 (6620006841959)
- NIIN: 00-684-1959 (006841959)
- Item name: INDICATOR,PRESSURE
- Federal Supply Class: [FSC 6620 Engine Instruments](https://nsnexplorer.com/fsc/6620/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC T: handled under qualified products list procedures. (observed 2026-11-04)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ACZB | FREQUENCY RATING | HERTZ NOMINAL 400.0 |
| APSK | SCALE RANGE | SINGLE INDICATOR SINGLE SCALE POUNDS PER SQUARE INCH 0.1 TO 100.0 |
| ACYR | DC VOLTAGE RATING | VOLTS NOMINAL 26.0 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE EGU-2 TO A |
| ASKX | ELECTRICAL CONNECTION QUANTITY | 1 |
| AWHH | ILLUMINATION COLOR GENERATION METHOD | INTEGRAL LIGHT |
| ABRY | LENGTH | INCHES NOMINAL 3.000 |
| AFRA | CONTACT QUANTITY | 5 |
| AKSF | CONTACT TYPE | PIN |
| ACDC | CURRENT TYPE | AC |
| FAAZ | PHASE | SINGLE |
| BNHZ | ACCURACY RATING | SINGLE INDICATOR SINGLE SCALE POUNDS 5.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 18-1108 | 96774 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 18-2041 | 96774 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 27947A30A1A1 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 27947A30A1A1 | 96774 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| EGU2A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MILI27188TYPEEGU2A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-11 | [SPE4A623D5540/SPE4A626F300N](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6620006841959) | INDICATOR, PRESSURE | AIRCRAFT INSTRUMENTS CO | $7,866.30 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6620006841959&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6620006841959
- 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/6620-00-684-1959/
JSON: https://nsnexplorer.com/api/nsn/6620-00-684-1959.json