# NSN 5930-01-689-4141: Switch, Proximity

NSN 5930-01-689-4141 (also written 5930016894141; NIIN 01-689-4141) is a switch, proximity in Federal Supply Class 5930, Switches. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5930-01-689-4141 (5930016894141)
- NIIN: 01-689-4141 (016894141)
- Item name: SWITCH,PROXIMITY
- Federal Supply Class: [FSC 5930 Switches](https://nsnexplorer.com/fsc/5930/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7F-B173658-DCA | 04553 | TOPWORX INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| WK-871-148 REV - PC.#20 | 87045 | WALZ & KRENZER INC DIV MAPECO PRODUCTS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-24 | $461.33 | 5 | III WILLIAMS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) |
| 2026-08-25 | $3,383.45 | 1 | ECHELON SUPPLY AND SERVICE, INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7M826V2013](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | III WILLIAMS LLC | $2,306.65 |
| 2026-08-25 | [SPE7M826V1808](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | ECHELON SUPPLY AND SERVICE, INC. | $3,383.45 |
| 2026-08-25 | [SPE7M826V1808](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | ECHELON SUPPLY AND SERVICE, INC. | $3,383.45 |
| 2026-08-25 | [SPE7M826V1808](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | ECHELON SUPPLY AND SERVICE, INC. | $3,383.45 |
| 2026-08-25 | [SPE7M826V1808](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | ECHELON SUPPLY AND SERVICE, INC. | $3,383.45 |
| 2026-08-25 | [SPE7M826V1808](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | ECHELON SUPPLY AND SERVICE, INC. | $3,383.45 |
| 2026-08-25 | [SPE7M826V1808](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | ECHELON SUPPLY AND SERVICE, INC. | $3,383.45 |
| 2026-08-25 | [SPE7M826V1808](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141) | SWITCH, PROXIMITY | ECHELON SUPPLY AND SERVICE, INC. | $3,383.45 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5930016894141&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930016894141
- 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/5930-01-689-4141/
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