PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80056-1Gear and Shaft Assembly,helical

Morpac Industries, Inc Div Actuator · NSN 3040-01-399-0911 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-399-0911 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-399-0911. Primary manufacturer part number: 80056-1.
Features
  • Gear and Shaft Assembly,helical — FSC 3040
  • Accessory Components and Quantity: PINS 2,GEAR 1,SHAFT 1
  • Material: STEEL
  • General Characteristics Item Description: ONE END INTERNALLY THREADED
  • 6 verified cross-references
  • Primary manufacturer: Morpac Industries, Inc Div Actuator
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel construction
General Description

The Gear and Shaft Assembly,helical, cataloged under National Stock Number 3040-01-399-0911, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Morpac Industries, Inc Div Actuator. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3040-01-399-0911
Primary Part Number80056-1
Item NameGear and Shaft Assembly,helical
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerMorpac Industries, Inc Div Actuator
StatusCANCELLED
Accessory Components and QuantityPINS 2,GEAR 1,SHAFT 1
MaterialSTEEL
General Characteristics Item DescriptionONE END INTERNALLY THREADED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
1610-00-215-300680056 INTERCHANGEABLE
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File,hand
Cross-Reference Index
Part NumberManufacturer
40074 ITEM NO 12 Morpac Industries, Inc Div Actuator (USA)
80056-1 PRIMARY Morpac Industries, Inc Div Actuator (USA)
80056 ASSY 1 Morpac Industries, Inc Div Actuator (USA)
40074 Morpac Industries, Inc Div Actuator (USA)
80056 Morpac Industries, Inc Div Actuator (USA)
80056-2 PRIMARY Morpac Industries, Inc Div Actuator (USA)
Related Parts
1610-00-215-3006INTERCHANGEABLE
COVER,OIL LEVEL FLO
80056
5905-01-078-6580INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
4310-01-081-1455INTERCHANGEABLE
MOUNT,VIBRATION
80056
5330-01-314-9920INTERCHANGEABLE
SEAL,PLAIN
70632
7310-01-393-6189INTERCHANGEABLE
PEDESTAL,STEAM TABLE
80056
5998-01-399-1571INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
093-23-705-4
6685-01-563-3926INTERCHANGEABLE
REGULATOR UNIT,AIR FLOW,OXYGEN A
800-561
5110-01-657-4266INTERCHANGEABLE
FILE,HAND

Frequently Asked Questions

What is NSN 3040-01-399-0911?

NSN 3040-01-399-0911 is a Gear and Shaft Assembly,helical, manufactured by Morpac Industries, Inc Div Actuator, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-01-399-0911?

NSN 3040-01-399-0911 has 6 cross-referenced part numbers: 40074 ITEM NO 12 (Morpac Industries, Inc Div Actuator), 80056-1 (Morpac Industries, Inc Div Actuator), 80056 ASSY 1 (Morpac Industries, Inc Div Actuator), 40074 (Morpac Industries, Inc Div Actuator), 80056 (Morpac Industries, Inc Div Actuator) and 1 more.

What NSN replaces 3040-01-399-0911?

There are 8 known substitutes for 3040-01-399-0911: 1610-00-215-3006, 5905-01-078-6580, 4310-01-081-1455 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 80056-1?

Key specifications for 80056-1: Accessory Components and Quantity: PINS 2,GEAR 1,SHAFT 1; Overall Length: 9.000 INCHES NOMINAL IN; Material: STEEL; General Characteristics Item Description: ONE END INTERNALLY THREADED. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-01-399-0911 still in active supply?

NSN 3040-01-399-0911 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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