# NSN 3655-01-523-7951: Gauge, Aircraft Equi

NSN 3655-01-523-7951 (also written 3655015237951; NIIN 01-523-7951) is a gauge, aircraft equi in Federal Supply Class 3655, Gas Generating and Dispensing Systems, Fixed or Mobile. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3655-01-523-7951 (3655015237951)
- NIIN: 01-523-7951 (015237951)
- Item name: GAUGE,AIRCRAFT EQUI
- Federal Supply Class: [FSC 3655 Gas Generating and Dispensing Systems, Fixed or Mobile](https://nsnexplorer.com/fsc/3655/)
- Federal Supply Group: [FSG 36](https://nsnexplorer.com/group/36/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| CSSP-031001 | 1RZM1 | CHASE SUPPLY, INC. DBA CHASE DEFENSE PARTNERS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-28 | $398.00 | 21 | CHASE SUPPLY, INC. DBA CHASE DEFENSE PARTNERS | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3655015237951) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE4A726V5017](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3655015237951) | GAUGE, AIRCRAFT EQUI | CHASE SUPPLY, INC. DBA CHASE DEFENSE PARTNERS | $8,358.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3655015237951&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3655015237951
- 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.

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