# NSN 5305-01-595-7637: Screw, Machine

NSN 5305-01-595-7637 (also written 5305015957637; NIIN 01-595-7637) is a screw, machine in Federal Supply Class 5305, Screws. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5305-01-595-7637 (5305015957637)
- NIIN: 01-595-7637 (015957637)
- 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 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AATC | EXTENDED WASHER DIAMETER | MILLIMETERS NOMINAL 12.5 |
| AASU | HEAD HEIGHT | MILLIMETERS MINIMUM 5.6 AND MILLIMETERS MAXIMUM 6.4 |
| AASL | HEAD DIAMETER | MILLIMETERS MINIMUM 9.6 AND MILLIMETERS MAXIMUM 10.4 |
| AASK | HEAD STYLE | — |
| AASA | THREAD LENGTH | MILLIMETERS MINIMUM 15.6 AND MILLIMETERS MAXIMUM 16.4 |
| AASB | FASTENER LENGTH | MILLIMETERS MINIMUM 15.6 AND MILLIMETERS MAXIMUM 16.4 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| THSD | THREAD SERIES DESIGNATOR | M |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, FLANGE HEAD |
| CYAU | SCREW MATERIAL | STEEL CORROSION RESISTING |
| CQWR | EXTERNAL THREAD TOLERANCE CLASS | 6H |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.0 |
| AHYM | NOMINAL THREAD DIAMETER | MILLIMETERS 6.0 |
| AATD | EXTENDED WASHER THICKNESS | MILLIMETERS NOMINAL 0.8 |
| ABQZ | INTERNAL DRIVE STYLE | — |
| AGAV | END ITEM IDENTIFICATION | 6115-01-562-3700 POWER PLANT, ELECTRIC, TRAILER MOUNTED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 44832 | 4M343 | SEMBLEX CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A026G000 | 44940 | CUMMINS POWER GENERATION INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A026G000 | 93907 | TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AF0779033 | 1MMD1 | ANIXTER INC DBA ANIXTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-21 | [SPE4A625D0052/SPE4A627F0064](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015957637) | SCREW, MACHINE | — | $7,280.00 |
| 2026-10-21 | [SPE4A625D0052/SPE4A627F0057](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015957637) | SCREW, MACHINE | — | $10,190.00 |
| 2026-06-01 | [SPE4A625D0052/SPE4A625F038M](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015957637) | SCREW, MACHINE | — | $22,530.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5305015957637&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015957637
- 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/5305-01-595-7637/
JSON: https://nsnexplorer.com/api/nsn/5305-01-595-7637.json