# NSN 4820-01-530-3525: Valve, Regulating, Temperature

NSN 4820-01-530-3525 (also written 4820015303525; NIIN 01-530-3525) is a valve, regulating, temperature in Federal Supply Class 4820, Valves, Nonpowered. 3 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

## Identification

- NSN: 4820-01-530-3525 (4820015303525)
- NIIN: 01-530-3525 (015303525)
- Item name: VALVE,REGULATING,TEMPERATURE
- Federal Supply Class: [FSC 4820 Valves, Nonpowered](https://nsnexplorer.com/fsc/4820/)
- Federal Supply Group: [FSG 48](https://nsnexplorer.com/group/48/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAQL | BODY STYLE | — |
| ACKM | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
| ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | INCHES 1.250 |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQL | FACE TO FACE DISTANCE | INCHES NOMINAL 10.187 |
| ADQU | FLOW CONTROL DEVICE | BELLOWS |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVT | CAPILLARY TUBE LENGTH | INCHES NOMINAL 120.000 |
| AEWJ | THERMOSTATIC ELEMENT | INTEGRAL W/VALVE |
| AGAV | END ITEM IDENTIFICATION | POTABLE WATER HEATER |
| AZKQ | TEMP RATING | FAHRENHEIT MINIMUM 50.0 AND FAHRENHEIT MAXIMUM 250.0 |
| CCFG | VALVE SIZE | INCHES 1.250 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | TEMPERATURE REGULATOR TYPE CXT-N (WITH SPOOL PIECE) |
| MATT | MATERIAL | BODY COPPER ALLOY |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AP-A-678 | 95368 | AERCO INTERNATIONAL, INC. DBA AERCO INTERNATIONAL INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AP-A-678 ASSY CXT-N-122001-1.25 | 95368 | AERCO INTERNATIONAL, INC. DBA AERCO INTERNATIONAL INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CXT-N-122001-1.25 | 95368 | AERCO INTERNATIONAL, INC. DBA AERCO INTERNATIONAL INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4820015303525&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4820015303525
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/4820-01-530-3525/
JSON: https://nsnexplorer.com/api/nsn/4820-01-530-3525.json