The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-370-2954, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Frontier Industrial Machinery Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-01-370-2954 |
| Primary Part Number | 1D177-89.61 TO 1 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Frontier Industrial Machinery Corp |
| Status | ACTIVE |
| Total Ratio | 89.61 TO 1 |
| 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 |
|---|---|
| 1D177-89.61 TO 1 PRIMARY | Frontier Industrial Machinery Corp (USA) |
| Reference | Meaning |
|---|---|
| 1D177 | C/1 Advisory reference — outside the item-of-supply concept Frontier Industrial Machinery Corp |
NSN 3010-01-370-2954 is a Gear Assembly,speed Decreaser, manufactured by Frontier Industrial Machinery Corp, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-370-2954 has 1 manufacturer part number on file: 1D177-89.61 TO 1 (Frontier Industrial Machinery Corp).
Key specifications for 1D177-89.61 TO 1: Total Ratio: 89.61 TO 1. 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.