The Roller,unison Ring, cataloged under National Stock Number 2840-00-925-2976, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Ozark Aeroworks 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-925-2976 |
| Primary Part Number | 1-060-096-02 |
| Item Name | Roller,unison Ring |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Ozark Aeroworks Llc |
| Status | ACTIVE |
| General Characteristics Item Description | MATL,CRES PER AMS5637,HEAT TREATED TO 58.5 MIN 65.5 MAX RC HARDNESS,SURFACE ROUGHNESS MIL STD 10,0.3115 IN. MIN,0.3125 MAX OD,0.2100 MIN,0.2105 MAXID,0.130 MIN TO 0.140 MAX SIDE DIA. 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 |
|---|---|
| 1-060-096-02 | Rolls-Royce Deutschland Ltd & Co Kg (DEU) |
| 1-060-096-02 PRIMARY | Ozark Aeroworks Llc (USA) |
| Reference | Meaning |
|---|---|
| 1-060-096-02 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2840-00-925-2976 is a Roller,unison Ring, manufactured by Ozark Aeroworks Llc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-925-2976 has 2 manufacturer part numbers on file: 1-060-096-02 (Rolls-Royce Deutschland Ltd & Co Kg), 1-060-096-02 (Ozark Aeroworks Llc).
Key specifications for 1-060-096-02: General Characteristics Item Description: MATL,CRES PER AMS5637,HEAT TREATED TO 58.5 MIN 65.5 MAX RC HARDNESS,SURFACE ROUGHNESS MIL STD 10,0.3115 IN. MIN,0.3125 MAX OD,0.2100 MIN,0.2105 MAXID,0.130 MIN TO 0.140 MAX SIDE DIA. IN; End Item Identification: T-53 SERIES AIRCRAFT ENGINES. 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.