# NSN 1615-00-406-7717: Pillow Block

NSN 1615-00-406-7717 (also written 1615004067717; NIIN 00-406-7717) is a pillow block in Federal Supply Class 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. 4 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 1615-00-406-7717 (1615004067717)
- NIIN: 00-406-7717 (004067717)
- Item name: PILLOW BLOCK
- Federal Supply Class: [FSC 1615 Helicopter Rotor Blades, Drive Mechanisms and Components](https://nsnexplorer.com/fsc/1615/)
- Federal Supply Group: [FSG 16](https://nsnexplorer.com/group/16/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-15)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY QQ-A-367 ALLOY 2014-T6,ANODIZED BPS FW4001,DIM.,7.480 IN. NOM O/A LG,4.650 IN. NOM HT,2.450 IN. NOM THK,3.6500 IN. MIN,3.6700 IN. MAX DIA CENTER APERTURE,FOUR THRU HOLES EQUALLY SPACED AROUND APERTURE 0.334 IN. DIA 0.470 IN. FROM TOP AND 0.520 IN. FROM BOTTOM W/2.800 IN. C TO C DISTAMCE,TWO MOUNTING HOLES 0.9940 IN. MIN,0.9995 IN. MAX DIA DRILLED PERPENDICULAR TO APERTURE 2.8997 IN. EACH SIDE OFCENTER,ITEM USED TO MOUNT TRUNNION ON HUB OF MAIN ROTOR |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 204-011-108-003 | 30333 | IMPERIAL TOOLING AND MFG INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 204-011-108-003 | 95737 | R E DYE MANUFACTURING CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 204-011-108-003 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 204-011-108-3 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A5-27-T-1016 | 26 | 2026-10-21 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1615004067717&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1615004067717&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1615004067717
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/1615-00-406-7717/
JSON: https://nsnexplorer.com/api/nsn/1615-00-406-7717.json