# NSN 4320-01-141-8615: Deflector, Dirt And Liquid

NSN 4320-01-141-8615 (also written 4320011418615; NIIN 01-141-8615) is a deflector, dirt and liquid in Federal Supply Class 4320, Power and Hand Pumps. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4320-01-141-8615 (4320011418615)
- NIIN: 01-141-8615 (011418615)
- Item name: DEFLECTOR,DIRT AND LIQUID
- Federal Supply Class: [FSC 4320 Power and Hand Pumps](https://nsnexplorer.com/fsc/4320/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 1.472 AND INCHES MAXIMUM 1.475 |
| ABGH | STEP DIAMETER | INCHES NOMINAL 2.312 |
| ABGJ | STEP LENGTH | INCHES NOMINAL 0.562 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 2.713 AND INCHES MAXIMUM 2.718 |
| ABPX | MATERIAL THICKNESS | INCHES NOMINAL 0.750 |
| ABTJ | MOUNTING HOLE QUANTITY | 2 |
| ABVJ | ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG | 90.0 |
| ACHY | MOUNTING HOLE TYPE | THREADED |
| MATT | MATERIAL | COPPER ALLOY 903 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390, ALLOY D5 |
| STYL | STYLE DESIGNATOR | — |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) 0.312-18 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| NA1032 | 83130 | AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PL6.0SL-3 ITEM18B | 83130 | AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE7M126P8531](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320011418615) | DEFLECTOR, DIRT AND | — | $2,415.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4320011418615&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4320011418615
- 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/4320-01-141-8615/
JSON: https://nsnexplorer.com/api/nsn/4320-01-141-8615.json