# NSN 5340-01-624-1311: Standoff, Threaded, Spacing

NSN 5340-01-624-1311 (also written 5340016241311; NIIN 01-624-1311) 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: 5340-01-624-1311 (5340016241311)
- NIIN: 01-624-1311 (016241311)
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-27)
- Acquisition method code: 5

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CQJX | NOMINAL THREAD SIZE | LEFT INTERNAL (INCLUDES THRU THREAD) INCHES 0.164 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| ASDB | WIDTH ACROSS FLATS | INCHES NOMINAL 0.250 |
| CXXW | RIGHT PROJECTION DIAMETER | INCHES NOMINAL 0.164 |
| THSD | THREAD SERIES DESIGNATOR | LEFT INTERNAL (INCLUDES THRU THREAD) UNIFIED NATIONAL COARSE (UNC) |
| THSD | THREAD SERIES DESIGNATOR | RIGHT EXTERNAL UNIFIED NATIONAL COARSE (UNC) |
| AASA | THREAD LENGTH | RIGHT EXTERNAL INCHES NOMINAL 0.375 |
| ABRY | LENGTH | INCHES NOMINAL 0.375 |
| ANLR | CROSS-SECTIONAL SHAPE | HEXAGON |
| CXXX | RIGHT PROJECTION LENGTH | INCHES NOMINAL 0.375 |
| MATT | MATERIAL | OVERALL STEEL CORROSION RESISTING |
| STYL | STYLE DESIGNATOR | — |
| CQJX | NOMINAL THREAD SIZE | RIGHT EXTERNAL INCHES 0.164 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 18-8 SS MALE-FEMALE THREADED HEX STANDOFF |
| AAJF | THREAD DIRECTION | LEFT INTERNAL (INCLUDES THRU THREAD) RIGHT-HAND |
| AAJF | THREAD DIRECTION | RIGHT EXTERNAL RIGHT-HAND |
| AASA | THREAD LENGTH | LEFT INTERNAL (INCLUDES THRU THREAD) INCHES MAXIMUM 0.375 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 91075A451 | 39428 | MCMASTER-CARR SUPPLY CO | [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=5340016241311&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340016241311
- 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/5340-01-624-1311/
JSON: https://nsnexplorer.com/api/nsn/5340-01-624-1311.json