# NSN 6625-01-634-0602: Calibrator, Frequency

NSN 6625-01-634-0602 (also written 6625016340602; NIIN 01-634-0602) is a calibrator, frequency in Federal Supply Class 6625, Electrical and Electronic Properties Measuring and Testing Instruments. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6625-01-634-0602 (6625016340602)
- NIIN: 01-634-0602 (016340602)
- Item name: CALIBRATOR,FREQUENCY
- Federal Supply Class: [FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments](https://nsnexplorer.com/fsc/6625/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- 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 |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | MILLIMETERS NOMINAL 68.0 |
| ABMK | OVERALL WIDTH | MILLIMETERS NOMINAL 37.0 |
| AGAV | END ITEM IDENTIFICATION | AN/ULR-21A(V) |
| AXGY | MOUNTING METHOD | COAXIAL CONNECTOR |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CALIBRATION KIT |
| FEAT | SPECIAL FEATURES | DESCRIPTION 4-IN-1 OSLT MECHANICAL CALIBRATION DC TO 26.5 GHZ TYPE-3. DEPTH 14MM. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 85521A | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 85521A | 66Y54 | MICROLEASE INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 85521A | 7ZXR5 | KEYSIGHT TECHNOLOGIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7L126P5420](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6625016340602) | CALIBRATOR, FREQUENC | TECHNICAL COMMUNITIES, INC. DBA TECHNICAL COMMUNITIES INC DIV TESTMART | $85,510.80 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6625016340602&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6625016340602
- 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/6625-01-634-0602/
JSON: https://nsnexplorer.com/api/nsn/6625-01-634-0602.json