The Impeller,torque Converter, cataloged under National Stock Number 2835-01-055-6562, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2835-01-055-6562 |
| Item Name | Impeller,torque Converter |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Status | ACTIVE |
| General Characteristics Item Description | 34 BLADES EQUALLY SPACED,17 FULL BLADES & 17 SPLITTER BLADES; 10 THRU HOLES 0.190 IN. DIA; GEAR,SPUR,76 TEETH,PITCH DIA 6.333 IN.;OVERALL LENGTH 2.193 INCHES NOMINAL; DIAMETER 6.594 INCHES NOMINAL; MATERIAL DOCUMENT CLASSIFICATION AMS6265 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5355 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; MATERIAL STEEL OVERALL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5004052 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2835-01-055-6562 is a Impeller,torque Converter, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-311-5686, 4820-01-574-3676. Verify interchangeability with system specifications before substitution.
Key specifications for 2835-01-055-6562: General Characteristics Item Description: 34 BLADES EQUALLY SPACED,17 FULL BLADES & 17 SPLITTER BLADES; 10 THRU HOLES 0.190 IN. DIA; GEAR,SPUR,76 TEETH,PITCH DIA 6.333 IN.;OVERALL LENGTH 2.193 INCHES NOMINAL; DIAMETER 6.594 INCHES NOMINAL; MATERIAL DOCUMENT CLASSIFICATION AMS6265 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5355 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; MATERIAL STEEL OVERALL IN; Part Name Assigned by Controlling Agency: IMPELLER, INSEPARABLE ASSEMBLY; End Item Identification: TORQUE CONVERTER ASSEMBLY, ACCESSORY DRIVE GEARBOX, F-16 AIRCRAFT. 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.
NSN 2835-01-055-6562 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.