# NSN 5307-01-493-5858: Stud, Shouldered And Stepped

NSN 5307-01-493-5858 (also written 5307014935858; NIIN 01-493-5858) is a stud, shouldered and stepped in Federal Supply Class 5307, Studs. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5307-01-493-5858 (5307014935858)
- NIIN: 01-493-5858 (014935858)
- Item name: STUD,SHOULDERED AND STEPPED
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-20)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 2330-01-449-1775; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS) |
| FEAT | SPECIAL FEATURES | ITEM IS SAME AS 20-X-1577-Z EXCEPT IT IS ZINC COATED; THREADS ARE LEFT HAND |
| SFTT | SURFACE TREATMENT | OVERALL ZINC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 20-X-1577-Z | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 20X1577 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-19 | [SPE4A626D5330/SPE4A627F1024](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5307014935858) | STUD, SHOULDERED AND STEPPED | HOUSTON DRIVE TRAIN VEHICLE COMPONENT SALES, INC. DBA HDT VEHICLE COMPONENT SALES, INC. | $4,387.96 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5307014935858&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5307014935858
- 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/5307-01-493-5858/
JSON: https://nsnexplorer.com/api/nsn/5307-01-493-5858.json