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NSN 3040-01-323-8666Government record, cited

Shaft, Shouldered3040-01-323-8666

NSN 3040-01-323-8666 · NIIN 013238666 · Part number 10161
Liquid Metronics Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 62866
Government record, cited
NSN 3040-01-323-8666 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-323-8666. Manufacturer of record part number: 10161.
Also searched as  3040-01-323-8666 · 3040013238666 · NIIN 013238666 · 01-323-8666 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 62866 · 10161
Nearby stock numbers  ·
Features
  • Shaft,shouldered — FSC 3040
  • Second End External Thread Length: 0.982 INCHES NOMINAL IN
  • Step Quantity: 3
  • First End Diameter: 0.5540 INCHES NOMINAL IN
  • Second End Diameter: 0.3720 INCHES NOMINAL IN
  • First End Style: PLAIN
  • End Similarity: NOT IDENTICAL
  • Second End Style: EXTERNAL THREADED
Identification
  • NSN: 3040-01-323-8666
  • NIIN: 013238666
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 10161
  • Manufacturer: Liquid Metronics Inc
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-323-8666, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Liquid Metronics Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 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
NSN3040-01-323-8666
Primary Part Number10161
Item NameShaft,shouldered
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerLiquid Metronics Inc
StatusACTIVE
Second End External Thread Length0.982 INCHES NOMINAL IN
Step Quantity3
First End Diameter0.5540 INCHES NOMINAL IN
Second End Diameter0.3720 INCHES NOMINAL IN
First End StylePLAIN
End SimilarityNOT IDENTICAL
Second End StyleEXTERNAL THREADED
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
10161 PRIMARY Liquid Metronics 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 3040-01-323-8666?

NSN 3040-01-323-8666 is a Shaft,shouldered, manufactured by Liquid Metronics Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-323-8666?

NSN 3040-01-323-8666 has 1 manufacturer part number on file: 10161 (Liquid Metronics Inc).

What are the specifications of 10161?

Key specifications for 10161: Second End External Thread Length: 0.982 INCHES NOMINAL IN; Step Quantity: 3; First End Diameter: 0.5540 INCHES NOMINAL IN; Second End Diameter: 0.3720 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-323-8666 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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