The Coupling Half,shaft, cataloged under National Stock Number 3010-01-005-4311, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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.
Catalog Facts
Item Name
Coupling Half,shaft
FSC / FSG
3010 — Torque Converters and Speed Changers (FSG 30)
Technical Specifications
Parameter
Value
NSN
3010-01-005-4311
Item Name
Coupling Half,shaft
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2910-01-239-83351410326030POSSIBLE MATCH
SLEEVE,CONTROL
Possible match (shared part number)Robert Bosch Llc
7045-01-257-7524POSSIBLE MATCH
DISK PACK
Possible match (shared part number)
2910-01-257-87821 410 326 030POSSIBLE MATCH
DRIVER,FUEL PUMP
Possible match (shared part number)Daimler Truck North America Llc
3040-01-370-13501-410-326-030POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Robert Bosch Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
93494
5/9Secondary reference
U.S. Government activity
1 410 326 030
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
93494
3/9Design control — primary reference
Avco Corp Avco Industrial Engine Operation
Related Parts
2910-01-239-8335POSSIBLE MATCH
SLEEVE,CONTROL
1410326030
7045-01-257-7524POSSIBLE MATCH
DISK PACK
2910-01-257-8782POSSIBLE MATCH
DRIVER,FUEL PUMP
1 410 326 030
3040-01-370-1350POSSIBLE MATCH
SHAFT,SHOULDERED
1-410-326-030
Frequently Asked Questions
What is NSN 3010-01-005-4311?
NSN 3010-01-005-4311 is a Coupling Half,shaft, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What NSN replaces 3010-01-005-4311?
4 possible matches (shared part number, not a government interchangeability claim): 2910-01-239-8335, 7045-01-257-7524, 2910-01-257-8782. Verify interchangeability with system specifications before substitution.
Is NSN 3010-01-005-4311 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.