PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

124-5589899 PC 47Spindle,mechanically Actuated

Naval Sea Systems Command · NSN 3040-01-474-8944 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-474-8944 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-474-8944. Primary manufacturer part number: 124-5589899 PC 47.
Features
  • Spindle,mechanically Actuated — FSC 3040
  • Material: STEEL CORROSION RESISTING
  • 2 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Spindle,mechanically Actuated, cataloged under National Stock Number 3040-01-474-8944, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-474-8944
Primary Part Number124-5589899 PC 47
Item NameSpindle,mechanically Actuated
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3040-01-473-0187124-5588671 PC 27 INTERCHANGEABLE
Connecting Link,rigid
Naval Sea Systems Command
3040-01-473-0274124-5588671 PC 28 INTERCHANGEABLE
Connecting Link,rigid
Naval Sea Systems Command
2040-01-476-3261124-5589899 PC 16 AND 23 INTERCHANGEABLE
Toggle Arm,dog Assembly,hatch
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
124-5589899 PC 47 PRIMARY Naval Sea Systems Command (USA)
5589899 Naval Sea Systems Command (USA)
Related Parts
3040-01-473-0187INTERCHANGEABLE
CONNECTING LINK,RIGID
124-5588671 PC 27
3040-01-473-0274INTERCHANGEABLE
CONNECTING LINK,RIGID
124-5588671 PC 28
2040-01-476-3261INTERCHANGEABLE
TOGGLE ARM,DOG ASSEMBLY,HATCH
124-5589899 PC 16 AND 23

Frequently Asked Questions

What is NSN 3040-01-474-8944?

NSN 3040-01-474-8944 is a Spindle,mechanically Actuated, manufactured by Naval Sea Systems Command, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-474-8944?

NSN 3040-01-474-8944 has 2 cross-referenced part numbers: 124-5589899 PC 47 (Naval Sea Systems Command), 5589899 (Naval Sea Systems Command).

What NSN replaces 3040-01-474-8944?

There are 3 known substitutes for 3040-01-474-8944: 3040-01-473-0187, 3040-01-473-0274, 2040-01-476-3261. Verify interchangeability with system specifications before substitution.

What are the specifications of 124-5589899 PC 47?

Key specifications for 124-5589899 PC 47: End Item Identification: HATCHES BALLISTICS/30X36X71; Material: STEEL CORROSION RESISTING. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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