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NSN 3040-00-402-5651Government record, cited

Connecting Link, Rigid3040-00-402-5651

NSN 3040-00-402-5651 · NIIN 004025651 · Part number 6866622
Allison Transmission Inc Dba Allison Transmission, Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 73342
Government record, cited
NSN 3040-00-402-5651 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-402-5651. Manufacturer of record part number: 6866622.
Also searched as  3040-00-402-5651 · 3040004025651 · NIIN 004025651 · 00-402-5651 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 73342 · 6866622
Nearby stock numbers  ·
Features
  • Connecting Link,rigid — FSC 3040
  • Body Diameter: 0.812 INCHES NOMINAL IN
  • Body Construction: TUBULAR
  • Link Style: EYE ENDS
  • Material: STEEL CORROSION RESISTING
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc
Identification
  • NSN: 3040-00-402-5651
  • NIIN: 004025651
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 6866622
  • Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-00-402-5651, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-402-5651
Primary Part Number6866622
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
Body Diameter0.812 INCHES NOMINAL IN
Body ConstructionTUBULAR
Link StyleEYE ENDS
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardHazardous per DLA record (HMIC Y)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
6866622 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
6866622 G. S. E. Dynamics, Inc. Dba Gse Dynamics (USA)
No interchangeability data on file.
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-00-402-5651?

NSN 3040-00-402-5651 is a Connecting Link,rigid, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-00-402-5651?

NSN 3040-00-402-5651 has 2 manufacturer part numbers on file: 6866622 (Allison Transmission Inc Dba Allison Transmission, Inc), 6866622 (G. S. E. Dynamics, Inc. Dba Gse Dynamics).

What are the specifications of 6866622?

Key specifications for 6866622: Body Diameter: 0.812 INCHES NOMINAL IN; Body Construction: TUBULAR; Link Style: EYE ENDS; Overall Length: 15.540 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 3040-00-402-5651 hazardous material?

Hazardous per DLA record (HMIC Y). 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.
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