# NSN 3040-00-147-3128: Connecting Link, Rigid

NSN 3040-00-147-3128 (also written 3040001473128; NIIN 00-147-3128) is a connecting link, rigid in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 3040-00-147-3128 (3040001473128)
- NIIN: 00-147-3128 (001473128)
- Item name: CONNECTING LINK,RIGID
- Federal Supply Class: [FSC 3040 Miscellaneous Power Transmission Equipment](https://nsnexplorer.com/fsc/3040/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AJXT | LINK STYLE | — |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 12.625 AND INCHES MAXIMUM 13.250 |
| ADAT | BODY WIDTH | INCHES NOMINAL 0.500 |
| BFLD | END ATTACHMENT HOLE DIAMETER | FIRST END INCHES NOMINAL 0.312 |
| BFNL | END ATTACHMENT LENGTH | FIRST END INCHES NOMINAL 2.375 |
| MATT | MATERIAL | STEEL |
| BFNQ | END ATTACHMENT WIDTH | FIRST END INCHES NOMINAL 0.340 |
| FEAT | SPECIAL FEATURES | 0.061IN. MIN,0.066 IN. MAX ID HOLE THROUGH BOTH WALLS ON BODY NEAR ONE END |
| AZHL | BODY CONSTRUCTION | SOLID |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 123LM10191 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 123LM10191-1 | 02108 | SPIRAL TOOL CORPORATION DBA STC INDUSTRIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 123LM10191-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 123LM10191-1 | 70974 | NORTHROP GRUMMAN SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 123LM10191-1 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-05 | [SPE7L126P9690](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040001473128) | CONNECTING LINK, RIG | SPIRAL TOOL CORPORATION DBA STC INDUSTRIES | $87,241.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040001473128&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040001473128
- 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/3040-00-147-3128/
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