The Retainer,gear Assembly, cataloged under National Stock Number 3010-01-127-8752, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-01-127-8752 |
| Primary Part Number | 2800191-1 |
| Item Name | Retainer,gear Assembly |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| General Characteristics Item Description | AL ALLOY; 0.200 IN. O/A THK; 2.180 IN. OD; 1.490 IN. ID 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 |
| Part Number | Manufacturer |
|---|---|
| 2800191-1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
| Reference | Meaning |
|---|---|
| 2800191-1 | 5/9 Secondary reference Leonardo Mw Ltd |
NSN 3010-01-127-8752 is a Retainer,gear Assembly, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-127-8752 has 1 manufacturer part number on file: 2800191-1 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for 2800191-1: General Characteristics Item Description: AL ALLOY; 0.200 IN. O/A THK; 2.180 IN. OD; 1.490 IN. ID 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.
NSN 3010-01-127-8752 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.