# NSN 5998-01-649-5264: Circuit Card Assembly

NSN 5998-01-649-5264 (also written 5998016495264; NIIN 01-649-5264) is a circuit card assembly in Federal Supply Class 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. 4 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5998-01-649-5264 (5998016495264)
- NIIN: 01-649-5264 (016495264)
- Item name: CIRCUIT CARD ASSEMBLY
- Federal Supply Class: [FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware](https://nsnexplorer.com/fsc/5998/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | NSN HAS FIT RESTRICTIONS AND APPLICATION RESTRICTIONS |
| FTLD | FUNCTIONAL DESCRIPTION | ITEM IS A COMPLETE MKII SEMICONDUCTOR BOARD; IT IS COMPRISED OF TWO PCB SUBASSEMBLY BOARDS IDENTIFIED AS D40064 AND D60064 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| D60092 | 1RM73 | INETWORK INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D60092 | 3J458 | RAYTHEON COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D60092 | A163N | POLYAMP AKTIEBOLAG DIV POLYAMP AB | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D60092 | S4231 | POLYAMP AB | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5998016495264&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5998016495264
- 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.

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