The Plate,guide, cataloged under National Stock Number 3010-01-211-4574, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-211-4574 |
| Item Name | Plate,guide |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL QQ-S-635 OVERALL;125 MICROINCH FINISH;0.750 IN. FACE W;23.750 IN OD;BORE DIA 20.750 IN.;12 HOLES 0.877/0.878 IN. DIA ON22.501 IN BOLT CIRCLE;THREE HOLES 0.316 IN. DIA,3/8-16UNC3 ON 21.375 IN. BOLT CIRCLE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1004131 PIECE 18 | 5/9 Secondary reference Ecolaire Inc Baldwin-Hamilton Co Div |
| 1005244-1 | 3/9 Design control — primary reference Ecolaire Inc Baldwin-Hamilton Co Div |
| 1005244-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 1005244-1 | C/1 Advisory reference — outside the item-of-supply concept Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division |
| 1004131 | D/9 Drawing number reference only Ecolaire Inc Baldwin-Hamilton Co Div |
NSN 3010-01-211-4574 is a Plate,guide, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 3040-01-211-6743, 5315-01-211-8526, 2010-01-237-6981. Verify interchangeability with system specifications before substitution.
Key specifications for 3010-01-211-4574: General Characteristics Item Description: STEEL QQ-S-635 OVERALL;125 MICROINCH FINISH;0.750 IN. FACE W;23.750 IN OD;BORE DIA 20.750 IN.;12 HOLES 0.877/0.878 IN. DIA ON22.501 IN BOLT CIRCLE;THREE HOLES 0.316 IN. DIA,3/8-16UNC3 ON 21.375 IN. BOLT CIRCLE 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.