PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

E413Ring,piston

Mkt Geotechnical Systems · NSN 4310-00-391-8235 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-391-8235 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-391-8235. Primary manufacturer part number: E413.
Features
  • Ring,piston — FSC 4310
  • 4 verified cross-references
  • Primary manufacturer: Mkt Geotechnical Systems
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,piston, cataloged under National Stock Number 4310-00-391-8235, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Mkt Geotechnical Systems. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,piston
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersMkt Geotechnical Systems (CAGE 20263); Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (CAGE 92679); M K T Manufacturing Inc (CAGE 35381)
Technical Specifications
ParameterValue
NSN4310-00-391-8235
Primary Part NumberE413
Item NameRing,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerMkt Geotechnical Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6625-00-801-1311370-2903005 INTERCHANGEABLE
Ammeter
Lockheed Martin Corp
6685-00-881-3763353Z INTERCHANGEABLE
Transmitter,pressure
Stewart-Warner Corporation
6145-00-983-5169 INTERCHANGEABLE
Wire,electrical
6625-01-068-148570362 INTERCHANGEABLE
Meter,electro-Magnetic Radiation
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
6515-01-466-2710 INTERCHANGEABLE
Plug,ear
Cross-Reference Index
Part NumberManufacturer
E413 Mkt Geotechnical Systems (USA)
70362 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
3701000 Mkt Geotechnical Systems (USA)
3701000 M K T Manufacturing Inc (USA)
Related Parts
6625-00-801-1311INTERCHANGEABLE
AMMETER
370-2903005
6685-00-881-3763INTERCHANGEABLE
TRANSMITTER,PRESSURE
353Z
6145-00-983-5169INTERCHANGEABLE
WIRE,ELECTRICAL
6625-01-068-1485INTERCHANGEABLE
METER,ELECTRO-MAGNETIC RADIATION
70362
6515-01-466-2710INTERCHANGEABLE
PLUG,EAR

Frequently Asked Questions

What is NSN 4310-00-391-8235?

NSN 4310-00-391-8235 is a Ring,piston, manufactured by Mkt Geotechnical Systems, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-391-8235?

NSN 4310-00-391-8235 has 4 cross-referenced part numbers: E413 (Mkt Geotechnical Systems), 70362 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 3701000 (Mkt Geotechnical Systems), 3701000 (M K T Manufacturing Inc).

What NSN replaces 4310-00-391-8235?

There are 5 known substitutes for 4310-00-391-8235: 6625-00-801-1311, 6685-00-881-3763, 6145-00-983-5169 and 2 more. Verify interchangeability with system specifications before substitution.

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