# NSN 5977-01-518-7496: Holder Assembly, Electrical Conta

NSN 5977-01-518-7496 (also written 5977015187496; NIIN 01-518-7496) is a holder assembly, electrical conta in Federal Supply Class 5977, Electrical Contact Brushes and Electrodes. 4 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5977-01-518-7496 (5977015187496)
- NIIN: 01-518-7496 (015187496)
- Item name: HOLDER ASSEMBLY,ELECTRICAL CONTA
- Federal Supply Class: [FSC 5977 Electrical Contact Brushes and Electrodes](https://nsnexplorer.com/fsc/5977/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- 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 | S/A MCM-296. OD PROPULSION SHAFT GROUNDING DEVICE |
| ANDA | BRUSH PRESSURE SPRING TYPE ACCOMMODATED | FLAT FINGER |
| ANDB | BRUSH SPRING ADJUSTABILITY | NONADJUSTABLE |
| ANDD | HOLDER QUANTITY PER ASSEMBLY | 1 |
| ANDT | BRUSH QUANTITY ACCOMMODATED PER HOLDER | 1 |
| TMQY | FURNISHED ITEMS AND QUANTITY | MOUNTING BRACKET 1 AND WIRE LEAD W/LUG 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 406-7581699 ITEM 1 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7581699 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ASSEMBLY 10-L STRAIGHT | 0UCP5 | SHAFT CURRENT SOLUTIONS, INC. DBA SOHRE TURBOMACHINERY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| L-10.0NSA | 0UCP5 | SHAFT CURRENT SOLUTIONS, INC. DBA SOHRE TURBOMACHINERY | [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 | $350,000.00 | 1 | R & M GOVERNMENT SERVICES INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5977015187496) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE4A626D62AN](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5977015187496) | HOLDER ASSEMBLY, ELECTRICAL CONTACT BRUSH | R & M GOVERNMENT SERVICES INC | $350,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5977015187496&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5977015187496
- 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/5977-01-518-7496/
JSON: https://nsnexplorer.com/api/nsn/5977-01-518-7496.json