PartsTable TECHNICAL DATA SHEET
NSN 3040-00-075-1969Government record, cited

Shaft, Shouldered3040-00-075-1969

NSN 3040-00-075-1969 · NIIN 000751969 · Part number BL-5534-1
Breeze-Eastern Llc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 08484
Government record, cited
NSN 3040-00-075-1969 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-075-1969. Manufacturer of record part number: BL-5534-1.
Also searched as  3040-00-075-1969 · 3040000751969 · NIIN 000751969 · 00-075-1969 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 08484 · BL-5534-1 · BL5534-1
Nearby stock numbers  ·
Features
  • Shaft,shouldered — FSC 3040
  • Surface Finish: 125.0 MICROINCHES
  • FSC Application Data: WINCH CARGO AIRCRAFT
  • Step Quantity: 2
  • First End Diameter: 0.3745 INCHES NOMINAL IN
  • Second End Diameter: 0.5330 INCHES NOMINAL IN
  • Largest Step Diameter: 0.531 INCHES NOMINAL IN
  • First End Style: INTERNAL THREADED
Identification
  • NSN: 3040-00-075-1969
  • NIIN: 000751969
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: BL-5534-1
  • Manufacturer: Breeze-Eastern Llc
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-075-1969, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 13 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
NSN3040-00-075-1969
Primary Part NumberBL-5534-1
Item NameShaft,shouldered
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerBreeze-Eastern Llc
StatusACTIVE
Surface Finish125.0 MICROINCHES
FSC Application DataWINCH CARGO AIRCRAFT
Step Quantity2
First End Diameter0.3745 INCHES NOMINAL IN
Second End Diameter0.5330 INCHES NOMINAL IN
Largest Step Diameter0.531 INCHES NOMINAL IN
First End StyleINTERNAL THREADED
First End Internal Thread Length0.4840 INCHES NOMINAL IN
Second End Slot Depth0.0620 INCHES NOMINAL IN
End SimilarityNOT IDENTICAL
Second End Slot Width0.0620 INCHES NOMINAL IN
Second End StyleSLOTTED
MaterialSTEEL
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
BL-5534-1 PRIMARY Breeze-Eastern Llc (USA)
BL5534-1 Mea Aerospace Company 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 3040-00-075-1969?

NSN 3040-00-075-1969 is a Shaft,shouldered, manufactured by Breeze-Eastern Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-00-075-1969?

NSN 3040-00-075-1969 has 2 manufacturer part numbers on file: BL-5534-1 (Breeze-Eastern Llc), BL5534-1 (Mea Aerospace Company Inc).

What are the specifications of BL-5534-1?

Key specifications for BL-5534-1: Surface Finish: 125.0 MICROINCHES; FSC Application Data: WINCH CARGO AIRCRAFT; Step Quantity: 2; First End Diameter: 0.3745 INCHES NOMINAL IN. 13 specifications are documented in the U.S. Government catalog.

Is NSN 3040-00-075-1969 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.
PartsTable Design LLC · partstable.com