# NSN 5305-00-579-1711: Screw, Machine

NSN 5305-00-579-1711 (also written 5305005791711; NIIN 00-579-1711) is a screw, machine in Federal Supply Class 5305, Screws. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5305-00-579-1711 (5305005791711)
- NIIN: 00-579-1711 (005791711)
- Item name: SCREW,MACHINE
- 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: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| CYBA | SCREW SURFACE TREATMENT | CADMIUM |
| AASL | HEAD DIAMETER | INCHES MINIMUM 0.332 |
| ABQZ | INTERNAL DRIVE STYLE | — |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.190 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CRSQ | COUNTERSINK ANGLE | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.406 |
| CYAU | SCREW MATERIAL | NICKEL ALLOY K-500 OR COPPER ALLOY 172 |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286,CLASS A OR FED SPEC 2ND MATERIAL RESPONSE QQ-C-530,COND A |
| CYBE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 1,CL 3 |
| AASK | HEAD STYLE | — |
| AASB | FASTENER LENGTH | INCHES MINIMUM 0.766 AND INCHES MAXIMUM 0.796 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| BACB30BF3K6 | 81205 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-21 | [SPE4AX25D5000/SPE4A226F0368](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305005791711) | SCREW, MACHINE | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | $4,639.95 |
| 2026-09-21 | [SPE4AX25D5000/SPE4A226F0368](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305005791711) | SCREW, MACHINE | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | $4,639.95 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5305005791711&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305005791711
- 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/5305-00-579-1711/
JSON: https://nsnexplorer.com/api/nsn/5305-00-579-1711.json