# NSN 3040-00-522-6280: Gearshaft, Spur

NSN 3040-00-522-6280 (also written 3040005226280; NIIN 00-522-6280) is a gearshaft, spur in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 3040-00-522-6280 (3040005226280)
- NIIN: 00-522-6280 (005226280)
- Item name: GEARSHAFT,SPUR
- Federal Supply Class: [FSC 3040 Miscellaneous Power Transmission Equipment](https://nsnexplorer.com/fsc/3040/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- 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 |
| --- | --- | --- |
| AJWS | GEAR OUTSIDE DIAMETER | INCHES NOMINAL 1.433 |
| CYEU | GEAR LOCATION ON SHAFT | OFF CENTER BETWEEN ENDS OF SHAFT |
| AQPL | FACE WIDTH | INCHES NOMINAL 0.460 |
| CYER | GEAR MATERIAL | STEEL COMP 4140 |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| CYEQ | SHAFT MATERIAL | STEEL COMP 4140 |
| CYEV | LONGER SHAFT SEGMENT LENGTH | INCHES NOMINAL 2.280 |
| CYEW | SHAFT END SIZE | INCHES 0.394 |
| CRSJ | SHAFT TYPE | SHOULDERED |
| ANJS | SHAFT END TYPE | PLAIN |
| CYET | SHAFT LARGEST DIAMETER | INCHES NOMINAL 0.560 |
| AJLA | TEETH QUANTITY | 21 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.380 |
| AQGH | DIAMETRAL PITCH | 16 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 117D2973 | 05606 | GENERAL DYNAMICS-OTS, INC. DIV ORDNANCE AND TACTICAL SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 117D2973 | 18868 | GERHARDT GEAR CO, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-13 | $197.5289 | 9 | GERHARDT GEAR CO, INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040005226280) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-13 | [SPE7L126V165C](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040005226280) | GEARSHAFT, SPUR | GERHARDT GEAR CO, INC | $1,777.76 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040005226280&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040005226280
- 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/3040-00-522-6280/
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