# NSN 3040-00-327-0740: Shaft, Shouldered

NSN 3040-00-327-0740 (also written 3040003270740; NIIN 00-327-0740) is a shaft, shouldered in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 3040-00-327-0740 (3040003270740)
- NIIN: 00-327-0740 (003270740)
- Item name: SHAFT,SHOULDERED
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-11-04)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAHN | END SIMILARITY | NOT IDENTICAL |
| AMDN | FIRST END SPLINE MINOR DIAMETER | INCHES NOMINAL 1.5625 |
| AMFQ | SECOND END DISTANCE FROM END TO GROOVE | INCHES NOMINAL 0.570 |
| AMFZ | SECOND END DIAMETER | INCHES NOMINAL 0.8175 |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | INCHES NOMINAL 0.570 |
| ATPC | STEP QUANTITY | 7 |
| BDSQ | FIRST END SPLINE QUANTITY | 27 |
| AMDS | FIRST END PITCH DIAMETER | INCHES NOMINAL 1.6875 |
| CSYM | SURFACE FINISH | MICROINCHES 250.0 |
| FEAT | SPECIAL FEATURES | THREADED END 9/16-18 UNF-3A PER MIL-S-7742; STEP BEHIND THREADED END EXTERNAL INVOLUTE SPLINE,14 TEETH,MATES W/6-72451,0.87 IN.L.; CENTER OF SHAFT INV. SPLINE,33 TEETH,MATE W/9-65416; SPLINED END HAS THREADED HOLE DR. THRU SPLINES .25 IN. FROM END |
| MATT | MATERIAL | STEEL COMP 4340 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-5000 |
| AAHX | SECOND END GROOVE DIAMETER | INCHES NOMINAL 0.4810 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 7.420 |
| AGAV | END ITEM IDENTIFICATION | KC-135 AIRCRAFT |
| AAGZ | FIRST END STYLE | — |
| AAHP | SECOND END STYLE | — |
| AAHW | SECOND END GROOVE WIDTH | INCHES NOMINAL 0.1600 |
| CSPY | LARGEST STEP DIAMETER | INCHES NOMINAL 1.750 |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | INCHES NOMINAL 1.7500 |
| AMDL | FIRST END DIAMETER | INCHES NOMINAL 1.7500 |
| AMDM | FIRST END SPLINE LENGTH | INCHES NOMINAL 0.560 |
| AMDR | FIRST END PRESSURE ANGLE | DEGREES NOMINAL 30.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 9-62543 | 81205 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-19 | [SPE7L126P99W5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040003270740) | SHAFT, SHOULDERED | — | $10,850.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040003270740&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040003270740
- 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/3040-00-327-0740/
JSON: https://nsnexplorer.com/api/nsn/3040-00-327-0740.json