PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2A1-1233Pump,hydraulic Ram,hand Driven

Lake Shore Systems, Inc. · NSN 4320-00-776-7180 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-776-7180 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-776-7180. Primary manufacturer part number: 2A1-1233.
Features
  • Pump,hydraulic Ram,hand Driven — FSC 4320
  • 23 verified cross-references
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,hydraulic Ram,hand Driven, cataloged under National Stock Number 4320-00-776-7180, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Lake Shore Systems, Inc.. This item has 23 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePump,hydraulic Ram,hand Driven
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersThe Boeing Company Div Legacy Wichita (CAGE 82918); Parker-Hannifin Corporation Div Cylinder Division (CAGE 95208); Enerpac Ltd (CAGE K0517); Lake Shore Systems, Inc. (CAGE 34712); Naval Sea Systems Command (CAGE 53711)
Technical Specifications
ParameterValue
NSN4320-00-776-7180
Primary Part Number2A1-1233
Item NamePump,hydraulic Ram,hand Driven
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-050-3267 INTERCHANGEABLE
Nut,self-Locking,hexagon
5306-00-174-9458 INTERCHANGEABLE
Bolt,machine
5310-00-185-6462 INTERCHANGEABLE
Nut,plain,round
5930-00-296-575765720 INTERCHANGEABLE
Switch Assembly
L3harris Technologies, Inc. Dba Harris Corporation
1610-00-483-645865720 INTERCHANGEABLE
Switch Assy,propeller
Hamilton Sundstrand Corporation Dba Collins Aerospace
4940-00-492-4728 INTERCHANGEABLE
Enviromental Probe
3110-00-702-89131765577-1 INTERCHANGEABLE
Bearing,ball,duplex
Emcore Space & Navigation Corporation Div Space & Navigation
8030-00-838-4933 INTERCHANGEABLE
Sealing Compound
5315-00-857-352179-077-375-2000 INTERCHANGEABLE
Pin,straight,headless
Upright Inc
6625-00-865-6642990C653H06 INTERCHANGEABLE
Lead,test
Northrop Grumman Systems Corporation Dba Electronic Systems
Cross-Reference Index
Part NumberManufacturer
F310787-26 The Boeing Company Div Legacy Wichita (USA)
34004-M Parker-Hannifin Corporation Div Cylinder Division (USA)
P80 Enerpac Ltd (GBR)
2A1-1233 PRIMARY Lake Shore Systems, Inc. (USA)
5366581 Naval Sea Systems Command (USA)
2D2-418 PIECE 23 Lake Shore Systems, Inc. (USA)
P80 Applied Power Inc Power Packer (USA)
4016 Bosch Automotive Service Solutions Inc. (USA)
2D2-418 Lake Shore Systems, Inc. (USA)
HD-150 Ram-Pac International Inc. (USA)
1005364-1 Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (USA)
P-802 Actuant Australia Ltd (AUS)
P80-2 Enerpac Tool Group Corp (USA)
13221E6821 PRIMARY Cecom Lr Center (USA)
516143-1 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
HP-150 Ram-Pac International Inc. (USA)
P-158 Bosch Automotive Service Solutions Inc. (USA)
P156 Bosch Automotive Service Solutions Inc. (USA)
P420 Applied Power Inc Power Packer (USA)
P80 Enerpac Tool Group Corp (USA)
Related Parts
5310-00-050-3267INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5306-00-174-9458INTERCHANGEABLE
BOLT,MACHINE
5310-00-185-6462INTERCHANGEABLE
NUT,PLAIN,ROUND
5930-00-296-5757INTERCHANGEABLE
SWITCH ASSEMBLY
65720
1610-00-483-6458INTERCHANGEABLE
SWITCH ASSY,PROPELLER
65720
4940-00-492-4728INTERCHANGEABLE
ENVIROMENTAL PROBE
3110-00-702-8913INTERCHANGEABLE
BEARING,BALL,DUPLEX
1765577-1
8030-00-838-4933INTERCHANGEABLE
SEALING COMPOUND
5315-00-857-3521INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
79-077-375-2000
6625-00-865-6642INTERCHANGEABLE
LEAD,TEST
990C653H06
2930-00-905-5952INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
8420
5330-01-021-4213INTERCHANGEABLE
SEAL

Frequently Asked Questions

What is NSN 4320-00-776-7180?

NSN 4320-00-776-7180 is a Pump,hydraulic Ram,hand Driven, manufactured by Lake Shore Systems, Inc., classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-776-7180?

NSN 4320-00-776-7180 has 23 cross-referenced part numbers: F310787-26 (The Boeing Company Div Legacy Wichita), 34004-M (Parker-Hannifin Corporation Div Cylinder Division), P80 (Enerpac Ltd), 2A1-1233 (Lake Shore Systems, Inc.), 5366581 (Naval Sea Systems Command) and 18 more.

What NSN replaces 4320-00-776-7180?

There are 12 known substitutes for 4320-00-776-7180: 5310-00-050-3267, 5306-00-174-9458, 5310-00-185-6462 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4320-00-776-7180 still in active supply?

NSN 4320-00-776-7180 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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