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NSN 3040-01-556-4594Government record, cited

Housing, Mechanical Drive3040-01-556-4594

NSN 3040-01-556-4594 · NIIN 015564594 · Part number A3 3235E2111
Meritor Heavy Vehicle Systems, Llc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 78500
Government record, cited
NSN 3040-01-556-4594 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-556-4594. Manufacturer of record part number: A3 3235E2111.
Also searched as  3040-01-556-4594 · 3040015564594 · NIIN 015564594 · 01-556-4594 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 78500 · A3 3235E2111 · 1681805C91
Nearby stock numbers  ·
Features
  • Housing,mechanical Drive — FSC 3040
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Meritor Heavy Vehicle Systems, Llc
Identification
  • NSN: 3040-01-556-4594
  • NIIN: 015564594
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: A3 3235E2111
  • Manufacturer: Meritor Heavy Vehicle Systems, Llc
General Description

The Housing,mechanical Drive, cataloged under National Stock Number 3040-01-556-4594, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. 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
NSN3040-01-556-4594
Primary Part NumberA3 3235E2111
Item NameHousing,mechanical Drive
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerMeritor Heavy Vehicle Systems, Llc
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
1681805C91 Nd Defense Llc (USA)
A3 3235E2111 PRIMARY Meritor Heavy Vehicle Systems, Llc (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 3040-01-556-4594?

NSN 3040-01-556-4594 is a Housing,mechanical Drive, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-556-4594?

NSN 3040-01-556-4594 has 2 manufacturer part numbers on file: 1681805C91 (Nd Defense Llc), A3 3235E2111 (Meritor Heavy Vehicle Systems, Llc).

What are the specifications of A3 3235E2111?

Key specifications for A3 3235E2111: Part Name Assigned by Controlling Agency: CASE,ASSY DIFF 3.91-4.56 RATIO; End Item Identification: MRAP - UNIQUE NSN - MAXXPRO CAT I. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-556-4594 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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