# NSN 5315-01-033-4311: Pin, Quick Release

NSN 5315-01-033-4311 (also written 5315010334311; NIIN 01-033-4311) is a pin, quick release in Federal Supply Class 5315, Nails, Machine Keys, and Pins. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5315-01-033-4311 (5315010334311)
- NIIN: 01-033-4311 (010334311)
- Item name: PIN,QUICK RELEASE
- Federal Supply Class: [FSC 5315 Nails, Machine Keys, and Pins](https://nsnexplorer.com/fsc/5315/)
- 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: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAZE | SHANK DIAMETER | INCHES NOMINAL 0.624 |
| ABRM | DETENT QUANTITY | 2 |
| AFLW | ACTUATION METHOD | PUSH BUTTON |
| ANEE | GRIP LENGTH | INCHES NOMINAL 2.820 |
| APCM | ACTUATION TYPE | PUSH |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 58.0 AND ROCKWELL C MAXIMUM 62.0 |
| CQSX | SHEAR STRENGTH | DOUBLE POUNDS PER SQUARE INCH 50000 |
| CRQD | SHOULDER TO HEAD END DISTANCE | INCHES NOMINAL 1.820 |
| CSSB | PIN CENTER TO HANDLE END DISTANCE | INCHES NOMINAL 2.500 |
| CTDJ | PIN ATTACHMENT TYPE | RING |
| CTXT | DETENT TO TAPERED END DISTANCE | INCHES NOMINAL 0.650 |
| MATT | MATERIAL | DETENT STEEL COMP 440C |
| MATT | MATERIAL | SHANK STEEL |
| MATT | MATERIAL | BUTTON ALUMINUM ALLOY 2017 |
| MATT | MATERIAL | SPRING STEEL COMP 316 |
| MATT | MATERIAL | HANDLE ALUMINUM ALLOY 413.0 OR ALUMINUM ALLOY A380.0 OR ALUMINUM ALLOY 360.0 OR ALUMINUM ALLOY A413.0 OR ALUMINUM ALLOY 380.0 OR ALUMINUM ALLOY B443.0 OR ALUMINUM ALLOY 518.0 OR ALUMINUM ALLOY A360.0 OR ALUMINUM ALLOY A384.0 |
| MATT | MATERIAL | RING STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | DETENT FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763,CLASS 440C |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BUTTON FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 5,ALLOY 2017 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | HANDLE FED SPEC SINGLE MATERIAL RESPONSE QQ--591 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SHANK ASSN STD SINGLE MATERIAL RESPONSE A-S 5629,84256 |
| SFTT | SURFACE TREATMENT | DETENT ANODIZE OR PASSIVATE |
| SFTT | SURFACE TREATMENT | BUTTON ANODIZE OR PASSIVATE |
| SFTT | SURFACE TREATMENT | RING ANODIZE OR PASSIVATE |
| SFTT | SURFACE TREATMENT | SHANK ANODIZE OR PASSIVATE |
| SFTT | SURFACE TREATMENT | HANDLE ANODIZE OR PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DETENT MIL SPEC 1ST TREATMENT RESPONSE -IL-A-8625 OR FED SPEC 2ND TREATMENT RESPONSE QQ--35 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SHANK MIL SPEC 1ST TREATMENT RESPONSE -IL-A-8625 OR FED SPEC 2ND TREATMENT RESPONSE QQ--35 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | HANDLE MIL SPEC 1ST TREATMENT RESPONSE -IL-A-8625 OR FED SPEC 2ND TREATMENT RESPONSE QQ--35 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BUTTON MIL SPEC 1ST TREATMENT RESPONSE -IL-A-8625 OR FED SPEC 2ND TREATMENT RESPONSE QQ--35 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | RING MIL SPEC 1ST TREATMENT RESPONSE -IL-A-8625 OR FED SPEC 2ND TREATMENT RESPONSE QQ--35 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 53041 | 84256 | AVIBANK MFG., INC. DBA AVIBANK MANUFACTURING INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE4A626P00AY](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315010334311) | PIN, QUICK RELEASE | — | $1,926.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315010334311&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315010334311
- 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/5315-01-033-4311/
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