# NSN 4520-01-213-1247: Pipe, Air Conditioning-Heating

NSN 4520-01-213-1247 (also written 4520012131247; NIIN 01-213-1247) is a pipe, air conditioning-heating in Federal Supply Class 4520, Space and Water Heating Equipment. 1 manufacturer part number from 1 supplier is on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4520-01-213-1247 (4520012131247)
- NIIN: 01-213-1247 (012131247)
- Item name: PIPE,AIR CONDITIONING-HEATING
- Federal Supply Class: [FSC 4520 Space and Water Heating Equipment](https://nsnexplorer.com/fsc/4520/)
- Federal Supply Group: [FSG 45](https://nsnexplorer.com/group/45/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-16)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJX | MATERIAL THICKNESS | INCHES 0.1000 |
| ABRY | LENGTH | INCHES NOMINAL 7.500 |
| AZGK | CROSS-SECTIONAL DIAMETER | INCHES MINIMUM 3.300 AND INCHES MAXIMUM 3.340 |
| CQCF | CONSTRUCTION | SINGLE |
| FEAT | SPECIAL FEATURES | 2350-01-087-1095 M1E1,ARMD BATTLE TNK |
| MATT | MATERIAL | ALUMINUM ALLOY |
| SHPE | SHAPE | ROUND |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12336791 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8E8-27-T-0246 | 7 | 2026-10-26 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4520012131247&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4520012131247&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4520012131247
- 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/4520-01-213-1247/
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