# NSN 5320-00-687-3438: Collar, Pin-Rivet

NSN 5320-00-687-3438 (also written 5320006873438; NIIN 00-687-3438) is a collar, pin-rivet in Federal Supply Class 5320, Rivets. 5 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5320-00-687-3438 (5320006873438)
- NIIN: 00-687-3438 (006873438)
- Item name: COLLAR,PIN-RIVET
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| SFTT | SURFACE TREATMENT | OVERALL ANODIZE |
| ABAA | COLLAR OUTSIDE DIAMETER | INCHES MINIMUM 0.171 AND INCHES MAXIMUM 0.181 |
| ABCJ | COLLAR INSIDE DIAMETER | INCHES MINIMUM 0.125 AND INCHES MAXIMUM 0.128 |
| ABAB | COLLAR OVERALL HEIGHT | INCHES MINIMUM 0.157 AND INCHES MAXIMUM 0.167 |
| MATT | MATERIAL | OVERALL ALUMINUM ALLOY 2017 |
| CWBJ | COLLAR STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3M88-4 | 76301 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HS24-4 | 0KRT5 | TAB HARDWARE, INC. DBA TAB HARDWARE INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HS24-4 | 73197 | HI-SHEAR CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HS24-4 | C4293 | FAIRCHILD FASTENERS EUROPE - VSD GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HS24-4 | R1120 | SATAIR A/S | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5320006873438&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5320006873438
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/5320-00-687-3438/
JSON: https://nsnexplorer.com/api/nsn/5320-00-687-3438.json