The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-278-8744, 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of the Mechanical Power Transmission Equipment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3010-01-278-8744
Item Name
Coupling,shaft,flexible
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)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-278-9918C467JA033POSSIBLE MATCH
GEAR,INTERNAL
Possible match (shared part number)Jered Llc
3020-01-278-9922C467JA032POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Jered Llc
3020-01-279-0272C467JA031POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Jered Llc
3020-01-279-0273C467JA060POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Jered Llc
3040-01-279-4605C467JA065POSSIBLE MATCH
ROLLER,GUIDE,CABLE
Possible match (shared part number)Jered Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
B467JA027
3/2Design control — primary reference
U.S. Government activity
H467JA001
D/9Drawing number reference only
U.S. Government activity
H467JA001 ITEM 26
3/2Design control — primary reference
U.S. Government activity
Related Parts
3020-01-278-9918POSSIBLE MATCH
GEAR,INTERNAL
C467JA033
3020-01-278-9922POSSIBLE MATCH
GEAR,SPUR
C467JA032
3020-01-279-0272POSSIBLE MATCH
GEAR,SPUR
C467JA031
3020-01-279-0273POSSIBLE MATCH
GEAR,SPUR
C467JA060
3040-01-279-4605POSSIBLE MATCH
ROLLER,GUIDE,CABLE
C467JA065
Frequently Asked Questions
What is NSN 3010-01-278-8744?
NSN 3010-01-278-8744 is a Coupling,shaft,flexible, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What NSN replaces 3010-01-278-8744?
5 possible matches (shared part number, not a government interchangeability claim): 3020-01-278-9918, 3020-01-278-9922, 3020-01-279-0272. Verify interchangeability with system specifications before substitution.
What are the specifications of 3010-01-278-8744?
Key specifications for 3010-01-278-8744: Special Features: 1250 FT LBS MAX.CAPACITY FT; End Item Identification: SHIPBOARD ELEVATOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3010-01-278-8744 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.