The Torque Limiter Assembly,mechanic, cataloged under National Stock Number 3010-01-434-9651, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Emerson Electric Co Browning Mfg Div. Government technical data includes 19 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 3010-01-434-9651 |
| Primary Part Number | T35L X 1.125 |
| Item Name | Torque Limiter Assembly,mechanic |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Emerson Electric Co Browning Mfg Div |
| Status | ACTIVE |
| Bore Length | 2.250 INCHES NOMINAL IN |
| Design Form | PLAIN |
| Lubrication Mode | NO VISIBLE MEANS |
| Torque Load Rating | 3000.000 INCH-POUNDS IN |
| Keying Facility Type | KEYWAY |
| Roller Chain Pitch Type for Which Designed | SINGLE PITCH |
| Quantity | 1 |
| Bore Type | STRAIGHT |
| Belt/chain/film Size for Which Designed | ROLLER CHAIN |
| Protruding Hub Characteristic | PLAIN |
| Bore Bearing | INCLUDED |
| Distance From Center of Bore to Bottom of Keyway | 0.687 INCHES NOMINAL IN |
| Keyway Width | 0.250 INCHES NOMINAL IN |
| Keying Facility | INCLUDED |
| Hub External Keyway | NOT INCLUDED |
| Counterbore Feature | NOT INCLUDED |
| Bore Diameter | 1.125 INCHES NOMINAL IN |
| Material | STEEL |
| Furnished Items and Quantity | TWO SPRINGS |
| 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 |
|---|---|
| T35L X 1.125 PRIMARY | Emerson Electric Co Browning Mfg Div (USA) |
| T35L X 1.125 PRIMARY | Figgie Intl Inc Logan Co Div (USA) |
| Reference | Meaning |
|---|---|
| 15241000 | D/9 Drawing number reference only U.S. Government activity |
| 15241000 ITEM 137 | 5/9 Secondary reference U.S. Government activity |
NSN 3010-01-434-9651 is a Torque Limiter Assembly,mechanic, manufactured by Emerson Electric Co Browning Mfg Div, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-434-9651 has 2 manufacturer part numbers on file: T35L X 1.125 (Emerson Electric Co Browning Mfg Div), T35L X 1.125 (Figgie Intl Inc Logan Co Div).
4 possible matches (shared part number, not a government interchangeability claim): 3020-01-435-0074, 3020-01-435-0118, 3950-01-435-4935. Verify interchangeability with system specifications before substitution.
Key specifications for T35L X 1.125: Bore Length: 2.250 INCHES NOMINAL IN; Design Form: PLAIN; Lubrication Mode: NO VISIBLE MEANS; Torque Load Rating: 3000.000 INCH-POUNDS IN. 19 specifications are 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.