# NSN 4940-01-643-2439: Adapter, Mechanical Test

NSN 4940-01-643-2439 (also written 4940016432439; NIIN 01-643-2439) is an adapter, mechanical test in Federal Supply Class 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4940-01-643-2439 (4940016432439)
- NIIN: 01-643-2439 (016432439)
- Item name: ADAPTER,MECHANICAL TEST
- Federal Supply Class: [FSC 4940 Miscellaneous Maintenance and Repair Shop Specialized Equipment](https://nsnexplorer.com/fsc/4940/)
- Federal Supply Group: [FSG 49](https://nsnexplorer.com/group/49/)
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 4940015915785 |
| FEAT | SPECIAL FEATURES | PART OF HILT, C7025 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | TEST PORT ADAPTER, STRAIGHT, STYLE D |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| PD242TPP04 | 5UPA4 | HOSE CONNECTION INC DIV HOSE CONNECTIONS, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-01 | $92.00 | 9 | PRIDE ELECTRONICS INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4940016432439) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-01 | [SPE7M127V0057](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4940016432439) | ADAPTER, MECHANICAL TEST | PRIDE ELECTRONICS INC | $828.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4940016432439&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4940016432439
- 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/4940-01-643-2439/
JSON: https://nsnexplorer.com/api/nsn/4940-01-643-2439.json