The Clutch Half,positive,nonvehicula, cataloged under National Stock Number 3010-00-776-7422, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Renk America Llc Div Renk America. Government technical data includes 4 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-776-7422 |
| Primary Part Number | 515517 |
| Item Name | Clutch Half,positive,nonvehicula |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Renk America Llc Div Renk America |
| Status | ACTIVE |
| Hub Diameter | 1.7865 INCHES MINIMUM AND 1.7890 INCHES MAXIMUM IN |
| Jaw Circle Outside Diameter | 2.250 INCHES NOMINAL IN |
| Style Designator | DRIVEN TAPERED JAW |
| Bore Diameter | 0.482 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3010-00-776-7422 is a Clutch Half,positive,nonvehicula, manufactured by Renk America Llc Div Renk America, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-776-7422 has 2 manufacturer part numbers on file: 7767422 (U S Army Tank Automotive Command Amsta-Im-Mm), 515517 (Renk America Llc Div Renk America).
1 possible match (shared part number, not a government interchangeability claim): 6230-01-683-9213. Verify interchangeability with system specifications before substitution.
Key specifications for 515517: Hub Diameter: 1.7865 INCHES MINIMUM AND 1.7890 INCHES MAXIMUM IN; Jaw Circle Outside Diameter: 2.250 INCHES NOMINAL IN; Style Designator: DRIVEN TAPERED JAW; Overall Length: 1.533 INCHES MINIMUM AND 1.543 INCHES MAXIMUM IN. 4 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.