The Adapter,flywheel Housing, cataloged under National Stock Number 2990-01-505-3385, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-505-3385 |
| Primary Part Number | 93016B4308 |
| Item Name | Adapter,flywheel Housing |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | The Gorman-Rupp Company Div Gorman-Rupp |
| Status | ACTIVE |
| Relationship to Similar Equipment | TO BE MADE USING STROMAG MODEL NO: PS-2770 |
| Overall Diameter | 12.369 INCHES MINIMUM AND 12.374 INCHES MAXIMUM IN |
| General Characteristics Item Description | SHAFT APERTURE IS TAPERED, 1.940 IN. TO 2.250 IN., LARGER END MACHINE TOFIT NO. 1615 1-1/2 KW DODGE TAPER LOC BUSHING, PART NO. 93016B4305 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 |
|---|---|
| G-R 44165-011 | Stromag Inc (USA) |
| 93016B4308 | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| 93016B4308 PRIMARY | The Gorman-Rupp Company Div Gorman-Rupp (USA) |
NSN 2990-01-505-3385 is a Adapter,flywheel Housing, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-505-3385 has 3 manufacturer part numbers on file: G-R 44165-011 (Stromag Inc), 93016B4308 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), 93016B4308 (The Gorman-Rupp Company Div Gorman-Rupp).
Key specifications for 93016B4308: Relationship to Similar Equipment: TO BE MADE USING STROMAG MODEL NO: PS-2770; Overall Diameter: 12.369 INCHES MINIMUM AND 12.374 INCHES MAXIMUM IN; General Characteristics Item Description: SHAFT APERTURE IS TAPERED, 1.940 IN. TO 2.250 IN., LARGER END MACHINE TOFIT NO. 1615 1-1/2 KW DODGE TAPER LOC BUSHING, PART NO. 93016B4305 IN; Overall Length: 2.180 INCHES MINIMUM AND 2.200 INCHES MAXIMUM IN. 3 specifications are 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.