# NSN 5305-01-528-4220: Screw, Drive

NSN 5305-01-528-4220 (also written 5305015284220; NIIN 01-528-4220) is a screw, drive in Federal Supply Class 5305, Screws. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5305-01-528-4220 (5305015284220)
- NIIN: 01-528-4220 (015284220)
- Item name: SCREW,DRIVE
- Federal Supply Class: [FSC 5305 Screws](https://nsnexplorer.com/fsc/5305/)
- 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: 2

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AASB | FASTENER LENGTH | INCHES NOMINAL 0.1875 |
| AASK | HEAD STYLE | — |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.118 AND INCHES MAXIMUM 0.127 |
| AASU | HEAD HEIGHT | INCHES MINIMUM 0.041 AND INCHES MAXIMUM 0.049 |
| AAVL | PILOT DIAMETER | INCHES MINIMUM 0.060 AND INCHES MAXIMUM 0.063 |
| AAVM | PILOT LENGTH | INCHES NOMINAL 0.047 |
| AGAV | END ITEM IDENTIFICATION | 155MM HOWITZER |
| CRGF | NONMACHINE THREAD STYLE | — |
| CTYF | NONMACHINE NOMINAL THREAD DIAMETER | INCHES 0.075 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,DRIVE,ROUND HEAD,TYPE U,STEEL,CARBON,CADMIUM PLATED |
| FEAT | SPECIAL FEATURES | NOMINAL SIZE IS 0.073 OR NO. 0, 6 THRDS IN CIRCUMFERENCE, RECOMMENDED HOLE SIZE=0.067, DRILL SIZE=51. |
| MATT | MATERIAL | OVERALL STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD ALL MATERIAL RESPONSES NAS-21318 |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| NASM21318-8 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-20 | $10.00 | 5 | SPEC TECH USA INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015284220) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-20 | [SPE4A626V321P](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015284220) | SCREW, DRIVE | SPEC TECH USA INC | $50.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5305015284220&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015284220
- 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/5305-01-528-4220/
JSON: https://nsnexplorer.com/api/nsn/5305-01-528-4220.json