# NSN 1270-01-235-5209: Support Assembly, Combiner

NSN 1270-01-235-5209 (also written 1270012355209; NIIN 01-235-5209) is a support assembly, combiner in Federal Supply Class 1270, Aircraft Gunnery Fire Control Components. 6 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 1270-01-235-5209 (1270012355209)
- NIIN: 01-235-5209 (012355209)
- Item name: SUPPORT ASSEMBLY,COMBINER
- Federal Supply Class: [FSC 1270 Aircraft Gunnery Fire Control Components](https://nsnexplorer.com/fsc/1270/)
- Federal Supply Group: [FSG 12](https://nsnexplorer.com/group/12/)
- Acquisition method suffix code: AMSC P: the government does not own the rights to the data needed for more sources. (observed 2026-10-27)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | F-15 ACFT |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | COMBINER-MACHINED SUPPORT 1;COMBINER TRIM OPTICS ELEMENT 1;COMBINER RETAINER 2;GOES ON HEADUP DISPLAY UNIT P/N 122000-9 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 122120-9 | 09344 | ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 122120-9 | 84T51 | ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE MILITARY AVIONICS & HELICOPTERS DIV COLLINS AEROSPACE - MILITARY AVIONICS & HELICOPTERS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 122120-9A | 09344 | ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 122120-9B | 09344 | ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 122120-9B | 13499 | ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 122120-9B | 84T51 | ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE MILITARY AVIONICS & HELICOPTERS DIV COLLINS AEROSPACE - MILITARY AVIONICS & HELICOPTERS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-09 | [SPRBL115D0017/SPE7MX23F1254](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1270012355209) | SUPPORT ASSEMBLY, CO | RAYTHEON COMPANY | $10,335,041.00 |
| 2026-09-09 | [SPRBL115D0017/SPE7MX23F1254](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1270012355209) | SUPPORT ASSEMBLY, CO | RAYTHEON COMPANY | $10,335,041.00 |
| 2026-09-09 | [SPRBL115D0017/SPE7MX23F1254](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1270012355209) | SUPPORT ASSEMBLY, CO | RAYTHEON COMPANY | $10,335,041.00 |
| 2026-09-09 | [SPRBL115D0017/SPE7MX23F1254](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1270012355209) | SUPPORT ASSEMBLY, CO | RAYTHEON COMPANY | $10,335,041.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1270012355209&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1270012355209
- 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/1270-01-235-5209/
JSON: https://nsnexplorer.com/api/nsn/1270-01-235-5209.json