# NSN 5340-01-660-6348: Standoff, Threaded, Spacing

NSN 5340-01-660-6348 (also written 5340016606348; NIIN 01-660-6348) 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: 5340-01-660-6348 (5340016606348)
- NIIN: 01-660-6348 (016606348)
- 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 0 (observed 2026-10-10)
- Acquisition method code: 0

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 2A |
| AAJD | THREAD CLASS | 2B |
| 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 NOMINAL 1.250 |
| AASA | THREAD LENGTH | RIGHT EXTERNAL INCHES NOMINAL 0.595 AND INCHES MAXIMUM 0.655 |
| ABMZ | DIAMETER | INCHES NOMINAL 0.625 |
| ABRY | LENGTH | INCHES MINIMUM 5.425 AND INCHES MAXIMUM 5.455 |
| AGAV | END ITEM IDENTIFICATION | 2350-01-575-0951 |
| ANLR | CROSS-SECTIONAL SHAPE | ROUND |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | LEFT INTERNAL (INCLUDES THRU THREAD) INCHES 0.250 |
| CQJX | NOMINAL THREAD SIZE | RIGHT EXTERNAL INCHES 0.375 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | STANDOFF, THREADED, SPACING |
| CXXW | RIGHT PROJECTION DIAMETER | INCHES NOMINAL 0.375 |
| CXXX | RIGHT PROJECTION LENGTH | INCHES MINIMUM 0.595 AND INCHES MAXIMUM 0.655 |
| FEAT | SPECIAL FEATURES | COLOR: UNTINTED WHITE, CHIP NUMBER: 17925 PER FED-STD-595 |
| MATT | MATERIAL | OVERALL STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE AST- A322 OR ASSN STD SINGLE MATERIAL RESPONSE AST- A108 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6280 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6346 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6348 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6348 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6348 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6349 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6382 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6414 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6415 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6427 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6528 OR ASSN STD SINGLE MATERIAL RESPONSE A-S6529 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| SFTT | SURFACE TREATMENT | OVERALL PAINT |
| STYL | STYLE DESIGNATOR | — |
| THSD | THREAD SERIES DESIGNATOR | LEFT INTERNAL (INCLUDES THRU THREAD) UNIFIED NATIONAL COARSE (UNC) |
| THSD | THREAD SERIES DESIGNATOR | RIGHT EXTERNAL UNIFIED NATIONAL COARSE (UNC) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12578514 | 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=5340016606348&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340016606348
- 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/5340-01-660-6348/
JSON: https://nsnexplorer.com/api/nsn/5340-01-660-6348.json