# NSN 5307-01-723-1859: Stud, Plain

NSN 5307-01-723-1859 (also written 5307017231859; NIIN 01-723-1859) is a stud, plain in Federal Supply Class 5307, Studs. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5307-01-723-1859 (5307017231859)
- NIIN: 01-723-1859 (017231859)
- Item name: STUD,PLAIN
- Federal Supply Class: [FSC 5307 Studs](https://nsnexplorer.com/fsc/5307/)
- 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 2026-10-28)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AASA | THREAD LENGTH | NUT THREAD INCHES NOMINAL 1.250 |
| AASA | THREAD LENGTH | STUD THREAD INCHES NOMINAL 0.750 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 4.00 |
| CMLP | THREAD QUANTITY PER INCH | 13 |
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 24.0 AND ROCKWELL C MAXIMUM 35.0 |
| CQJX | NOMINAL THREAD SIZE | NUT THREAD INCHES 0.500 |
| CQJX | NOMINAL THREAD SIZE | STUD THREAD INCHES 0.500 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | NUT THREAD RIGHT-HAND |
| AAJF | THREAD DIRECTION | STUD THREAD RIGHT-HAND |
| THSD | THREAD SERIES DESIGNATOR | NUT THREAD UNIFIED NATIONAL COARSE (UNC) |
| THSD | THREAD SERIES DESIGNATOR | STUD THREAD UNIFIED NATIONAL COARSE (UNC) |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--1222 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE AST- F467 OR FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286 |
| MATT | MATERIAL | NICKEL ALLOY |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3931-0832N095A-01 | 63857 | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M1222ST3N8C364NCNN | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PL-999C0941-77 | 63857 | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-28 | [SPE4A526P7734](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5307017231859) | STUD, PLAIN | — | $2,375.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5307017231859&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5307017231859
- 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/5307-01-723-1859/
JSON: https://nsnexplorer.com/api/nsn/5307-01-723-1859.json