# NSN 5305-01-590-9693: Screw, Cap, Socket Head

NSN 5305-01-590-9693 (also written 5305015909693; NIIN 01-590-9693) is a screw, cap, socket head in Federal Supply Class 5305, Screws. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5305-01-590-9693 (5305015909693)
- NIIN: 01-590-9693 (015909693)
- Item name: SCREW,CAP,SOCKET HEAD
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.875 AND INCHES MAXIMUM 1.388 |
| AASB | FASTENER LENGTH | INCHES NOMINAL 1.500 |
| AASK | HEAD STYLE | — |
| AASL | HEAD DIAMETER | INCHES NOMINAL 0.359 |
| ABQZ | INTERNAL DRIVE STYLE | — |
| AGAV | END ITEM IDENTIFICATION | 3825-01-577-2713 DISTRIBUTOR, WATER, TANK TYPE |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.164 |
| ASDB | WIDTH ACROSS FLATS | INCHES NOMINAL 0.094 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 70000 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL B NOMINAL 70.0 |
| CRSQ | COUNTERSINK ANGLE | DEGREES NOMINAL 82.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SOCKET CAP SCREW |
| MATT | MATERIAL | OVERALL STEEL PROPERTY CLASS 18.8 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 92210A203 | 39428 | MCMASTER-CARR SUPPLY CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 92210A203 | 97852 | STAR STAINLESS SCREW CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE4A626V004G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015909693) | SCREW, CAP, SOCKET HE | ALLIED TOOLS, INC | $27.72 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5305015909693&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305015909693
- 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/5305-01-590-9693/
JSON: https://nsnexplorer.com/api/nsn/5305-01-590-9693.json