PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CG122Pump and Ram Kit,puller

Snap-on Tools Corp · NSN 4930-01-593-6812 · FSC 4930 · No Item Name Available
Verified by PartsTable
NSN 4930-01-593-6812 — this item is cataloged by the U.S. Government under National Stock Number 4930-01-593-6812. Primary manufacturer part number: CG122.
Features
  • Pump and Ram Kit,puller — FSC 4930
  • 1 verified cross-reference
  • Primary manufacturer: Snap-on Tools Corp
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump and Ram Kit,puller, cataloged under National Stock Number 4930-01-593-6812, is classified within Federal Supply Class 4930 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Snap-on Tools Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4930-01-593-6812
Primary Part NumberCG122
Item NamePump and Ram Kit,puller
FSC / FSG4930 / 49 — No Item Name Available
ManufacturerSnap-on Tools Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3040-00-035-6344 INTERCHANGEABLE
Clamp,hub
5950-00-645-8268617235 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corp
Cross-Reference Index
Part NumberManufacturer
CG122 Snap-on Tools Corp (USA)
Related Parts
3040-00-035-6344INTERCHANGEABLE
CLAMP,HUB
5950-00-645-8268INTERCHANGEABLE
TRANSFORMER,POWER
617235

Frequently Asked Questions

What is NSN 4930-01-593-6812?

NSN 4930-01-593-6812 is a Pump and Ram Kit,puller, manufactured by Snap-on Tools Corp, classified under FSC 4930 (No Item Name Available). Status: active.

What are the part numbers for NSN 4930-01-593-6812?

NSN 4930-01-593-6812 has 1 cross-referenced part number: CG122 (Snap-on Tools Corp).

What NSN replaces 4930-01-593-6812?

There are 2 known substitutes for 4930-01-593-6812: 3040-00-035-6344, 5950-00-645-8268. Verify interchangeability with system specifications before substitution.

What are the specifications of CG122?

Key specifications for CG122: Special Features: HYDRUALIC; 10 TON; SINGLE STAGE PUMP; CONSISTS OF 1 EACH CG120-4 COUPLER, CG4-2A PUMP, CG120 RAM, CG120-3-1 HOSE, CG270-20 RAM CENTERING ADAPTER AND CG120-13 RAM PRESSURE SCREW A. 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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