PartsTable TECHNICAL DATA SHEET
NSN 3040-01-437-5545Government record, cited

Shaft, Shouldered3040-01-437-5545

NSN 3040-01-437-5545 · NIIN 014375545 · Part number 8452127
Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 39VG9
Government record, cited
NSN 3040-01-437-5545 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-437-5545. Manufacturer of record part number: 8452127.
Also searched as  3040-01-437-5545 · 3040014375545 · NIIN 014375545 · 01-437-5545 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 39VG9 · 8452127
Nearby stock numbers  ·
Features
  • Shaft,shouldered — FSC 3040
  • 1 manufacturer part number on file
  • Manufacturer of record: Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc
Identification
  • NSN: 3040-01-437-5545
  • NIIN: 014375545
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 8452127
  • Manufacturer: Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-437-5545, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-437-5545
Primary Part Number8452127
Item NameShaft,shouldered
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerProgress Rail Locomotive Inc. Dba Progress Rail Switching Services 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
8452127 PRIMARY Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc (USA)
Reference documents
ReferenceMeaning
8452127 3/9 Design control — primary reference
General Motors Corp Electro-Motive Div
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 3040-01-437-5545?

NSN 3040-01-437-5545 is a Shaft,shouldered, manufactured by Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-437-5545?

NSN 3040-01-437-5545 has 1 manufacturer part number on file: 8452127 (Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc).

What are the specifications of 8452127?

Key specifications for 8452127: Special Features: USED IN LUBE OIL SOAK BACK PUMP, GENERAL MOTORS CORP.; End Item Identification: WEAPONS SYSTEM USNS STALWART CLASS TAGOS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-437-5545 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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