# NSN 3020-00-630-0552: Gear, Spur

NSN 3020-00-630-0552 (also written 3020006300552; NIIN 00-630-0552) is a gear, spur in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3020-00-630-0552 (3020006300552)
- NIIN: 00-630-0552 (006300552)
- Item name: GEAR,SPUR
- Federal Supply Class: [FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain](https://nsnexplorer.com/fsc/3020/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AJLA | TEETH QUANTITY | 40 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.581 |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 1.840 |
| CWWC | CLAMPING SURFACE NOMINAL LENGTH | FIRST END INCHES 0.579 |
| ABSX | ATTACHMENT METHOD | SLOT |
| CWTR | HUB STYLE DESIGNATOR | — |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.200 |
| CWPP | PRESSURE ANGLE | DEGREES 25.0000 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 2.100 |
| STYL | STYLE DESIGNATOR | — |
| MATT | MATERIAL | OVERALL STEEL COMP E9310 |
| ANTP | BORE STYLE | — |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 58.0 AND ROCKWELL C MAXIMUM 62.0 |
| AAQL | BODY STYLE | — |
| CWNH | TOOTH FORM | STANDARD |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 2.0000 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 1.718 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 714007 | 99167 | HAMILTON SUNDSTRAND CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE4AX25D9402/SPE4AX26F488S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020006300552) | GEAR, SPUR | INTERTRADE LIMITED DIV COLLINS AEROSPACE - AFTERMARKET | $5,192.04 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3020006300552&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020006300552
- 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/3020-00-630-0552/
JSON: https://nsnexplorer.com/api/nsn/3020-00-630-0552.json