# NSN 5320-01-341-1945: Pin-Rivet

NSN 5320-01-341-1945 (also written 5320013411945; NIIN 01-341-1945) is a pin-rivet in Federal Supply Class 5320, Rivets. 8 manufacturer part numbers from 8 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 5320-01-341-1945 (5320013411945)
- NIIN: 01-341-1945 (013411945)
- Item name: 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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-11-06)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASB | FASTENER LENGTH | INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.760 |
| AASK | HEAD STYLE | — |
| AATB | WIDTH BETWEEN FLATS | INCHES MINIMUM 0.075 AND INCHES MAXIMUM 0.090 |
| AAZE | SHANK DIAMETER | INCHES MINIMUM 0.163 AND INCHES MAXIMUM 0.164 |
| AAZF | SHANK STYLE | — |
| AAZG | HEAD MAJOR DIAMETER | INCHES MINIMUM 0.256 AND INCHES MAXIMUM 0.261 |
| ABAJ | LUBRICATION | CETYL ALCOHOL |
| ANEE | GRIP LENGTH | INCHES MAXIMUM 0.438 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.164 |
| CQSX | SHEAR STRENGTH | SINGLE POUNDS PER SQUARE INCH 95000 |
| CRSQ | COUNTERSINK ANGLE | DEGREES NOMINAL 100.0 |
| MATT | MATERIAL | OVERALL TITANIUM ALLOY UNS R56400 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S4928 OR ASSN STD SINGLE MATERIAL RESPONSE A-S4967 |
| SFTT | SURFACE TREATMENT | OVERALL ALUMINUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL MFR REF SINGLE TREATMENT RESPONSE ERHI-SHEAR SEC 294 |
| THSD | THREAD SERIES DESIGNATOR | UNJC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| HL11VAP-5-7 | 06725 | SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HL11VAP-5-7 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HL11VAP-5-7 | 17446 | HUCK INTERNATIONAL, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HL11VAP-5-7 | 56878 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HL11VAP-5-7 | 60516 | WEST COAST AEROSPACE, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HL11VAP-5-7 | 73197 | HI-SHEAR CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HL11VAP-5-7 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HL11VAP-5-7 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-05 | [SPE4AX25D5000/SPE4A227F0377](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5320013411945) | PIN-RIVET | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | $6,907.61 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5320013411945&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5320013411945
- 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/5320-01-341-1945/
JSON: https://nsnexplorer.com/api/nsn/5320-01-341-1945.json