PartsTable TECHNICAL DATA SHEET
NSN 3040-01-669-8121Government record, cited

Connecting Link, Rigid3040-01-669-8121

NSN 3040-01-669-8121 · NIIN 016698121 · Part number 304642000
Cummins Power Generation Inc. · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 44940
Government record, cited
NSN 3040-01-669-8121 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-669-8121. Manufacturer of record part number: 304642000.
Also searched as  3040-01-669-8121 · 3040016698121 · NIIN 016698121 · 01-669-8121 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 44940 · 304642000
Nearby stock numbers  ·
Features
  • Connecting Link,rigid — FSC 3040
  • 1 manufacturer part number on file
  • Manufacturer of record: Cummins Power Generation Inc.
Identification
  • NSN: 3040-01-669-8121
  • NIIN: 016698121
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 304642000
  • Manufacturer: Cummins Power Generation Inc.
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-669-8121, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Cummins Power Generation Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-669-8121
Primary Part Number304642000
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerCummins Power Generation Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
304642000 PRIMARY Cummins Power Generation Inc. (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 3040-01-669-8121?

NSN 3040-01-669-8121 is a Connecting Link,rigid, manufactured by Cummins Power Generation Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-669-8121?

NSN 3040-01-669-8121 has 1 manufacturer part number on file: 304642000 (Cummins Power Generation Inc.).

What are the specifications of 304642000?

Key specifications for 304642000: Part Name Assigned by Controlling Agency: ROD, PUSH. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-669-8121 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.
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