# NSN 5340-01-197-5517: Standoff, Threaded, Spacing

NSN 5340-01-197-5517 (also written 5340011975517; NIIN 01-197-5517) is a standoff, threaded, spacing in Federal Supply Class 5340, Hardware, Commercial. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 5340-01-197-5517 (5340011975517)
- NIIN: 01-197-5517 (011975517)
- Item name: STANDOFF,THREADED,SPACING
- Federal Supply Class: [FSC 5340 Hardware, Commercial](https://nsnexplorer.com/fsc/5340/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 2B |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | LEFT INTERNAL (INCLUDES THRU THREAD) RIGHT-HAND |
| AAJF | THREAD DIRECTION | RIGHT EXTERNAL RIGHT-HAND |
| ABKU | FLANGE THICKNESS | INCHES MINIMUM 2.330 AND INCHES MAXIMUM 2.394 |
| ABRY | LENGTH | INCHES MINIMUM 2.842 AND INCHES MAXIMUM 2.906 |
| AFGG | FLANGE WIDTH ACROSS FLATS | INCHES MINIMUM 0.546 AND INCHES MAXIMUM 0.552 |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQJX | NOMINAL THREAD SIZE | RIGHT EXTERNAL INCHES 0.375 |
| CQJX | NOMINAL THREAD SIZE | LEFT INTERNAL (INCLUDES THRU THREAD) INCHES 0.313 |
| MATT | MATERIAL | STANDOFF STEEL COMP 1212 |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | RIGHT EXTERNAL UNIFIED NATIONAL COARSE (UNC) |
| THSD | THREAD SERIES DESIGNATOR | LEFT INTERNAL (INCLUDES THRU THREAD) UNIFIED NATIONAL COARSE (UNC) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12336644 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [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=5340011975517&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340011975517
- 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/5340-01-197-5517/
JSON: https://nsnexplorer.com/api/nsn/5340-01-197-5517.json