The Spacer,planetary Gear, cataloged under National Stock Number 2910-01-641-3676, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-01-641-3676 |
| Primary Part Number | 5053020-101 |
| Item Name | Spacer,planetary Gear |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics |
| Status | ACTIVE |
| Overall Diameter | 0.780 INCHES NOMINAL IN |
| General Characteristics Item Description | MATERIAL: 416 CRES PER AMS 5610 |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 5053020-101 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics (USA) |
| Reference | Meaning |
|---|---|
| 5053020-101 | 5/9 Secondary reference U.S. Government activity |
NSN 2910-01-641-3676 is a Spacer,planetary Gear, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-641-3676 has 1 manufacturer part number on file: 5053020-101 (Parker-Hannifin Corporation Dba Pneutronics).
Key specifications for 5053020-101: Overall Diameter: 0.780 INCHES NOMINAL IN; General Characteristics Item Description: MATERIAL: 416 CRES PER AMS 5610; Overall Length: 0.399 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: SPACER,PLANETARY GEAR. 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.