The Tab,blade Locking,turbine Rotor, cataloged under National Stock Number 2835-01-073-7774, 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. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2835-01-073-7774 |
| Primary Part Number | 12286321 |
| Item Name | Tab,blade Locking,turbine Rotor |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL:CORROSION RESISTANT STEEL,AMS 5510. O/A THICKNESS: 0.0182 IN MIN TO 0.0192 IN MAX. LENGTH: 0.250 INNOM. WIDTH: 0.337 IN MIN TO 0.341 IN MAX,HEIGHT: 0.206 IN MIN TO 0.212 IN MAX. REFER TO DWG FOR DETAILS 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 |
|---|---|
| 12286321 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 3-106-078-02 | 5/2 Secondary reference U.S. Government activity |
NSN 2835-01-073-7774 is a Tab,blade Locking,turbine Rotor, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-073-7774 has 1 manufacturer part number on file: 12286321 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12286321: General Characteristics Item Description: MATERIAL:CORROSION RESISTANT STEEL,AMS 5510. O/A THICKNESS: 0.0182 IN MIN TO 0.0192 IN MAX. LENGTH: 0.250 INNOM. WIDTH: 0.337 IN MIN TO 0.341 IN MAX,HEIGHT: 0.206 IN MIN TO 0.212 IN MAX. REFER TO DWG FOR DETAILS IN. 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.