PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11161Plunger,cylinder

Larkin Engineering Co Inc · NSN 1650-00-593-5074 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-593-5074 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-593-5074. Primary manufacturer part number: 11161.
Features
  • Plunger,cylinder — FSC 1650
  • General Characteristics Item Description: 1.750 IN. LG,1.185 IN. OD IN
  • 1 verified cross-reference
  • Primary manufacturer: Larkin Engineering Co Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plunger,cylinder, cataloged under National Stock Number 1650-00-593-5074, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Larkin Engineering Co Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-593-5074
Primary Part Number11161
Item NamePlunger,cylinder
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerLarkin Engineering Co Inc
StatusACTIVE
General Characteristics Item Description1.750 IN. LG,1.185 IN. OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-136-189011161 INTERCHANGEABLE
Switch,rotary
Shallco, Inc
2240-00-377-203611161 INTERCHANGEABLE
Piston,equalizing
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
1650-00-716-005711161 INTERCHANGEABLE
Lifter,valve,hydrau
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4330-00-805-47206653685 INTERCHANGEABLE
Filter Element,fluid
Pti Technologies Inc.
3820-00-862-013911161 INTERCHANGEABLE
Housing,auger,upper
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
4920-00-976-9520 INTERCHANGEABLE
Amplifier
5999-01-139-1223 INTERCHANGEABLE
Magnet,permanent
5305-01-143-7370 INTERCHANGEABLE
Screw
4320-01-190-9130CA8079-16 INCONEL 625 INTERCHANGEABLE
Sleeve,shaft,pump
Air & Liquid Systems Corporation Dba Buffalo Pumps
3950-01-195-4418 INTERCHANGEABLE
Drum,winch
Cross-Reference Index
Part NumberManufacturer
11161 Larkin Engineering Co Inc (USA)
Related Parts
5930-00-136-1890INTERCHANGEABLE
SWITCH,ROTARY
11161
2240-00-377-2036INTERCHANGEABLE
PISTON,EQUALIZING
11161
1650-00-716-0057INTERCHANGEABLE
LIFTER,VALVE,HYDRAU
11161
4330-00-805-4720INTERCHANGEABLE
FILTER ELEMENT,FLUID
6653685
3820-00-862-0139INTERCHANGEABLE
HOUSING,AUGER,UPPER
11161
4920-00-976-9520INTERCHANGEABLE
AMPLIFIER
5999-01-139-1223INTERCHANGEABLE
MAGNET,PERMANENT
5305-01-143-7370INTERCHANGEABLE
SCREW
4320-01-190-9130INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
CA8079-16 INCONEL 625
3950-01-195-4418INTERCHANGEABLE
DRUM,WINCH
4820-01-299-5746INTERCHANGEABLE
STEM,FLUID VALVE
1116-1
5930-01-425-4010INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 1650-00-593-5074?

NSN 1650-00-593-5074 is a Plunger,cylinder, manufactured by Larkin Engineering Co Inc, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-593-5074?

NSN 1650-00-593-5074 has 1 cross-referenced part number: 11161 (Larkin Engineering Co Inc).

What NSN replaces 1650-00-593-5074?

There are 12 known substitutes for 1650-00-593-5074: 5930-00-136-1890, 2240-00-377-2036, 1650-00-716-0057 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11161?

Key specifications for 11161: General Characteristics Item Description: 1.750 IN. LG,1.185 IN. OD IN. 1 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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