# NSN 5320-01-289-4440: Rivet, Blind

NSN 5320-01-289-4440 (also written 5320012894440; NIIN 01-289-4440) is a rivet, blind in Federal Supply Class 5320, Rivets. 6 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5320-01-289-4440 (5320012894440)
- NIIN: 01-289-4440 (012894440)
- Item name: RIVET,BLIND
- Federal Supply Class: [FSC 5320 Rivets](https://nsnexplorer.com/fsc/5320/)
- 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 2026-10-15)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AASK | HEAD STYLE | — |
| AAZE | SHANK DIAMETER | INCHES MINIMUM 0.2580 AND INCHES MAXIMUM 0.2600 |
| AAZF | SHANK STYLE | — |
| AAZG | HEAD MAJOR DIAMETER | INCHES MINIMUM 0.463 |
| ABAF | EXPANSION DEVICE | THREADED STEM |
| ABAJ | LUBRICATION | DRY FILM OR PARAFFIN WAX OR CETYL ALCOHOL |
| ANEE | GRIP LENGTH | INCHES MINIMUM 0.345 AND INCHES MAXIMUM 0.406 |
| CBBL | FEATURES PROVIDED | DRIVE NUT |
| CQFM | HARDNESS RATING | BOLT ROCKWELL C MINIMUM 30.0 AND ROCKWELL C MAXIMUM 45.0 |
| CQFM | HARDNESS RATING | NUT ROCKWELL C MINIMUM 30.0 AND ROCKWELL C MAXIMUM 45.0 |
| CRSQ | COUNTERSINK ANGLE | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| FEAT | SPECIAL FEATURES | DRIVE NUT STEEL WITH CORROSION RESISTANT COATING,COLOR BLACK |
| MATT | MATERIAL | OVERALL IRON ALLOY 660 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5731 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5732 OR FED SPEC SINGLE MATERIAL RESPONSE A-S 5737 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| ZZZK | SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1672 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| BL5120-8-6 | 73197 | HI-SHEAR CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BL5120-8-6 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NAS1672-4DL6 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PLT5120-8-6 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PLT5120-8-6 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PLT5120-8-6 | 98524 | MONOGRAM AEROSPACE FASTENERS, INC DBA TRIMAS AEROSPACE DIV MONOGRAM AEROSPACE FASTENERS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE4AX25D5000/SPE4A227F0119](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5320012894440) | RIVET, BLIND | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | $1,542.84 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5320012894440&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5320012894440
- 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/5320-01-289-4440/
JSON: https://nsnexplorer.com/api/nsn/5320-01-289-4440.json