# NSN 1240-01-209-1741: Scale, Diopter

NSN 1240-01-209-1741 (also written 1240012091741; NIIN 01-209-1741) is a scale, diopter in Federal Supply Class 1240, Optical Sighting and Ranging Equipment. 1 manufacturer part number from 1 supplier is on record. The government has 2 open solicitations for it.

## Identification

- NSN: 1240-01-209-1741 (1240012091741)
- NIIN: 01-209-1741 (012091741)
- Item name: SCALE,DIOPTER
- Federal Supply Class: [FSC 1240 Optical Sighting and Ranging Equipment](https://nsnexplorer.com/fsc/1240/)
- Federal Supply Group: [FSG 12](https://nsnexplorer.com/group/12/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-11-03)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 0.813 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 0.344 |
| ABWG | SCALE DIVISION QUANTITY | 11 |
| ADGA | OVERALL OUTSIDE DIAMETER | INCHES NOMINAL 1.868 |
| AETS | INSCRIPTION COLOR | BLACK |
| ALGC | MOUNTING CONFIGURATION | FOUR MOUNTING HOLES 0.094 IN. DIA |
| BPPD | SCALE UNIT OF MEASURE INSCRIPTION | ZERO TO MINUS 01; ZERO TO PLUS 01 |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| ZZZV | FSC APPLICATION DATA | PERISCOPE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 8635120 | 19200 | COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M0-27-T-0925 | 1 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1240012091741&category=nsn) |
| SPE7M1-27-T-2050 | 2 | 2026-11-16 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1240012091741&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1240012091741&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1240012091741
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/1240-01-209-1741/
JSON: https://nsnexplorer.com/api/nsn/1240-01-209-1741.json