# NSN 5325-01-624-6158: Stud, Turnlock Fastener

NSN 5325-01-624-6158 (also written 5325016246158; NIIN 01-624-6158) is a stud, turnlock fastener in Federal Supply Class 5325, Fastening Devices. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5325-01-624-6158 (5325016246158)
- NIIN: 01-624-6158 (016246158)
- Item name: STUD,TURNLOCK FASTENER
- Federal Supply Class: [FSC 5325 Fastening Devices](https://nsnexplorer.com/fsc/5325/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AATQ | GRIP LENGTH | INCHES NOMINAL 1.000 |
| AGQY | TURNLOCK STUD SHANK STYLE | — |
| AGRC | EXTENSION LENGTH | INCHES NOMINAL 0.190 |
| AGRD | TURNLOCK STUD HEAD STYLE | — |
| AKCV | DRIVE TYPE | SLOTTED |
| ALBJ | STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | UNF 0.1900-32 UNF 4LEAD |
| ASDB | WIDTH ACROSS FLATS | INCHES NOMINAL 0.575 |
| CQYY | STUD HEAD HEIGHT | INCHES MINIMUM 0.190 AND INCHES MAXIMUM 0.218 |
| CSGB | STUD SHANK MAJOR DIAMETER | INCHES NOMINAL 0.340 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD,NUT |
| FEAT | SPECIAL FEATURES | PROTRUDING HEAD PAN HEAD PANEL FASTENER; ASTM-A581,582,320 OR AMS 5640,5738;CRITICAL TECHNOLOGY;CORROSION RESISTANT STEEL 300 SERIES |
| MATT | MATERIAL | NUT STEEL CORROSION RESISTING |
| SFTT | SURFACE TREATMENT | NUT PASSIVATE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| CA1762-7 | 29372 | HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NV822201 FIND 516 | 73030 | HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-4085 | 11 | 2026-10-22 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5325016246158&category=nsn) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-29 | $82.00 | 21 | APOLLO AEROSPACE COMPONENTS LLC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325016246158) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE4A626PMMMZ](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325016246158) | STUD, TURNLOCK FASTENER | APOLLO AEROSPACE COMPONENTS LLC | $1,722.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5325016246158&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5325016246158
- 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/5325-01-624-6158/
JSON: https://nsnexplorer.com/api/nsn/5325-01-624-6158.json