The Arbor,mounting,propeller, cataloged under National Stock Number 4915-00-237-8445, is classified within Federal Supply Class 4915 (Ship Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Michigan Wheel Operations, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4915-00-237-8445 |
| Primary Part Number | PBA4ANDPBC4ANDPBJ4 |
| Item Name | Arbor,mounting,propeller |
| FSC / FSG | 4915 / 49 — Ship Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Michigan Wheel Operations, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 1-1/4 IN. TO 1-1/2 IN. HUB BORE CAPACITY; ACCESSORIES,1 COLLAR CONE,1 NUT,ARBOR IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PBA4ANDPBC4ANDPBJ4 PRIMARY | Michigan Wheel Operations, Llc (USA) |
| PBA4PBC4PBJ4 PRIMARY | Michigan Wheel Operations, Llc (USA) |
NSN 4915-00-237-8445 is a Arbor,mounting,propeller, manufactured by Michigan Wheel Operations, Llc, classified under FSC 4915, Ship Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4915-00-237-8445 has 2 manufacturer part numbers on file: PBA4ANDPBC4ANDPBJ4 (Michigan Wheel Operations, Llc), PBA4PBC4PBJ4 (Michigan Wheel Operations, Llc).
Key specifications for PBA4ANDPBC4ANDPBJ4: General Characteristics Item Description: 1-1/4 IN. TO 1-1/2 IN. HUB BORE CAPACITY; ACCESSORIES,1 COLLAR CONE,1 NUT,ARBOR IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.