The Modification Kit,engine Accessor, cataloged under National Stock Number 2910-01-017-4346, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Circor Pumps North America Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-01-017-4346 |
| Primary Part Number | 3325/650RR |
| Item Name | Modification Kit,engine Accessor |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Circor Pumps North America Llc |
| Status | ACTIVE |
| End Item Source | 16712 |
| End Item Name | PUMP,ROTARY |
| Nonsupply Items and Quantities | POWER ROTOR 1,IDLER ROTOR 1,ROTOR HOUSING 1 |
| 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 |
|---|---|
| 3325/650RR PRIMARY | Circor Pumps North America Llc (USA) |
| Reference | Meaning |
|---|---|
| 3325/650RR | 5/9 Secondary reference Siemens Energy, Inc. |
| 3325-650R | C/1 Advisory reference — outside the item-of-supply concept Siemens Energy, Inc. |
NSN 2910-01-017-4346 is a Modification Kit,engine Accessor, manufactured by Circor Pumps North America Llc, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-017-4346 has 1 manufacturer part number on file: 3325/650RR (Circor Pumps North America Llc).
Key specifications for 3325/650RR: End Item Source: 16712; End Item Name: PUMP,ROTARY; Nonsupply Items and Quantities: POWER ROTOR 1,IDLER ROTOR 1,ROTOR HOUSING 1; Special Features: WITH NECESSARY INTERNAL PARTS TO COMPLETE INSTALLATION. 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.