# NSN 5120-00-345-1406: Wrench, Spanner

NSN 5120-00-345-1406 (also written 5120003451406; NIIN 00-345-1406) is a wrench, spanner in Federal Supply Class 5120, Hand Tools, Nonedged, Nonpowered. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5120-00-345-1406 (5120003451406)
- NIIN: 00-345-1406 (003451406)
- Item name: WRENCH,SPANNER
- Federal Supply Class: [FSC 5120 Hand Tools, Nonedged, Nonpowered](https://nsnexplorer.com/fsc/5120/)
- Federal Supply Group: [FSG 51](https://nsnexplorer.com/group/51/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-24)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AHMH | SMALL END OUTSIDE DIAMETER | INCHES MINIMUM 1.309 AND INCHES MAXIMUM 1.312 |
| SFTT | SURFACE TREATMENT | OVERALL OXIDE |
| STYL | STYLE DESIGNATOR | — |
| CBBL | FEATURES PROVIDED | REPLACEABLE WRENCHING FEATURE |
| AHMG | LARGE END OUTSIDE DIAMETER | INCHES MINIMUM 1.325 AND INCHES MAXIMUM 1.328 |
| MATT | MATERIAL | OVERALL STEEL COMP 1074 |
| AJAX | LARGE END BLADE LENGTH | INCHES MINIMUM 1.323 AND INCHES MAXIMUM 1.328 |
| CRTL | CRITICALITY CODE JUSTIFICATION | AHMG AND AHMH AND AJAX AND AJBK |
| AJBK | SMALL END BLADE LENGTH | INCHES MINIMUM 1.307 AND INCHES MAXIMUM 1.312 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| AJBL | SMALL END OPENING DIAMETER | INCHES MINIMUM 1.156 AND INCHES MAXIMUM 1.172 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 4.000 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7597658 | 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/) |
| 7597658 | 25319 | BILLS WELDING SERVICE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-23 | [SPE4A622D5838/SPE4A627F1936](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5120003451406) | WRENCH, SPANNER | WTA TOOL LLC | $5,607.60 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5120003451406&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5120003451406
- 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/5120-00-345-1406/
JSON: https://nsnexplorer.com/api/nsn/5120-00-345-1406.json