PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30019Shaft,straight

Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co · NSN 3040-01-181-1844 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-181-1844 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-181-1844. Primary manufacturer part number: 30019.
Features
  • Shaft,straight — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-181-1844, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,straight
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersRepublic Machinery Co Inc Dba Republic Lagun Machine Tool Co (CAGE 30870)
Technical Specifications
ParameterValue
NSN3040-01-181-1844
Primary Part Number30019
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerRepublic Machinery Co Inc Dba Republic Lagun Machine Tool Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-084-3408 INTERCHANGEABLE
Transformer,power
3110-00-100-035910613 INTERCHANGEABLE
Cup,tapered Roller Bearing
Black and Decker Us Inc
5120-00-293-048330019 INTERCHANGEABLE
Caulking Tool,hand
Mephisto Tool Co Inc
5905-00-361-885751P237743-21-11 INTERCHANGEABLE
Resistor Network,fixed,wire Woun
Herley Chicago Dba Stewart Warner Electronics
1650-00-442-808230019 INTERCHANGEABLE
Head,linear Actuating Cylinder
Mid-America Aerotech, Llc
4330-00-509-978828070-D INTERCHANGEABLE
Filter,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
6125-00-771-772430-019 INTERCHANGEABLE
Motor-Generator
Georator Llc
4820-01-337-133730019 INTERCHANGEABLE
Cock,plug
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
5950-01-371-0138170315-01 INTERCHANGEABLE
Transformer,power
Ge Aviation Systems Llc
4730-01-642-110030019 INTERCHANGEABLE
Elbow,pipe
United States Plastic Corp
Cross-Reference Index
Part NumberManufacturer
30019 PRIMARY Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co (USA)
Related Parts
5950-00-084-3408INTERCHANGEABLE
TRANSFORMER,POWER
3110-00-100-0359INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
10613
5120-00-293-0483INTERCHANGEABLE
CAULKING TOOL,HAND
30019
5905-00-361-8857INTERCHANGEABLE
RESISTOR NETWORK,FIXED,WIRE WOUN
51P237743-21-11
1650-00-442-8082INTERCHANGEABLE
HEAD,LINEAR ACTUATING CYLINDER
30019
4330-00-509-9788INTERCHANGEABLE
FILTER,FLUID
28070-D
6125-00-771-7724INTERCHANGEABLE
MOTOR-GENERATOR
30-019
4820-01-337-1337INTERCHANGEABLE
COCK,PLUG
30019
5950-01-371-0138INTERCHANGEABLE
TRANSFORMER,POWER
170315-01
4730-01-642-1100INTERCHANGEABLE
ELBOW,PIPE
30019
4730-01-653-2544INTERCHANGEABLE
PACKING NUT
30019

Frequently Asked Questions

What is NSN 3040-01-181-1844?

NSN 3040-01-181-1844 is a Shaft,straight, manufactured by Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-181-1844?

NSN 3040-01-181-1844 has 1 cross-referenced part number: 30019 (Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co).

What NSN replaces 3040-01-181-1844?

There are 11 known substitutes for 3040-01-181-1844: 5950-00-084-3408, 3110-00-100-0359, 5120-00-293-0483 and 8 more. Verify interchangeability with system specifications before substitution.

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