# NSN 5999-01-686-7824: Contact, Electrical

NSN 5999-01-686-7824 (also written 5999016867824; NIIN 01-686-7824) is a contact, electrical in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5999-01-686-7824 (5999016867824)
- NIIN: 01-686-7824 (016867824)
- Item name: CONTACT,ELECTRICAL
- Federal Supply Class: [FSC 5999 Miscellaneous Electrical and Electronic Components](https://nsnexplorer.com/fsc/5999/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| MATT | MATERIAL | CONTACT INSULATION PLASTIC POLYTETRAFLUOROETHYLENE |
| MATT | MATERIAL | BODY AND CONTACT COPPER ALLOY |
| FEAT | SPECIAL FEATURES | DIELECTRIC WITHSTANDING VOLTAGE 1000 VOLTS RMS AT SEA LEVEL, 250 VOLTS RMS AT 50,000 FEET; OPERATING TEMPERATURE -65 TO +175 DEGREES CELSIUS. |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CONTACT, SOCKET, QUADRAX ELECTRICAL CONNECTOR |
| AKRQ | PIN ACCOMMODATION DIAMETER | INCHES NOMINAL 0.0250 |
| AXGY | MOUNTING METHOD | CRIMP |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.468 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 0.285 |
| AFQJ | CABLE ENTRANCE DIAMETER | INCHES NOMINAL 0.258 |
| AGAV | END ITEM IDENTIFICATION | NAVY F/A-18E/F |
| AKRP | PIN ACCOMMODATION LENGTH | INCHES NOMINAL 0.238 |
| PMLC | PRECIOUS MATERIAL AND LOCATION | GOLD CONTACT AND BODY SURFACE |
| PRMT | PRECIOUS MATERIAL | GOLD |
| SFTT | SURFACE TREATMENT | CONTACT GOLD |
| STYL | STYLE DESIGNATOR | — |
| TTQY | TERMINAL TYPE AND QUANTITY | BACK CRIMP 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 21-33385-51 | 77820 | AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5M3220 | 76301 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5M3220-001 | 76301 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-20 | [SPE7M526D61LE/SPE7M527F0249](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5999016867824) | CONTACT, ELECTRICAL | — | $4,973.28 |
| 2026-08-06 | [SPE7M526D61LE/SPE7M526F2020](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5999016867824) | CONTACT, ELECTRICAL | — | $10,711.68 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5999016867824&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5999016867824
- 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/5999-01-686-7824/
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