PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-38Ring,piston

Rix Industries · NSN 4310-01-086-9824 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-086-9824 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-086-9824. Primary manufacturer part number: 18-38.
Features
  • Ring,piston — FSC 4310
  • 2 verified cross-references
  • Primary manufacturer: Rix Industries
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,piston, cataloged under National Stock Number 4310-01-086-9824, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rix Industries. This item has 2 commercial cross-references 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.

Catalog Facts
Item NameRing,piston
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersRix Industries (CAGE 28953)
Technical Specifications
ParameterValue
NSN4310-01-086-9824
Primary Part Number18-38
Item NameRing,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerRix Industries
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-17600053000010 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5340-00-209-7503 INTERCHANGEABLE
Hinge,butt
6810-00-236-5359 INTERCHANGEABLE
Lead Nitrate
5306-00-261-338590386-N24 INTERCHANGEABLE
Bolt,machine
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
6670-00-292-7040B1844WB1854-4 INTERCHANGEABLE
Balance,torsion
Sp Industries Inc Lurex Mfg
3820-00-429-97184404-005 INTERCHANGEABLE
Pad,spring
Terex Usa, Llc Dba Terex Equipment Services
4510-00-454-43521380 INTERCHANGEABLE
Shower Bath Fixture
The Central Brass Manufacturing Company
5910-00-666-7578D16652 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
5905-00-759-2463 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5360-00-779-6076 INTERCHANGEABLE
Spring,helical,extension
Cross-Reference Index
Part NumberManufacturer
18-38 PRIMARY Rix Industries (USA)
D1327 PC59 Rix Industries (USA)
Related Parts
4820-00-036-1760INTERCHANGEABLE
DISK,VALVE
0053000010
5340-00-209-7503INTERCHANGEABLE
HINGE,BUTT
6810-00-236-5359INTERCHANGEABLE
LEAD NITRATE
5306-00-261-3385INTERCHANGEABLE
BOLT,MACHINE
90386-N24
6670-00-292-7040INTERCHANGEABLE
BALANCE,TORSION
B1844WB1854-4
3820-00-429-9718INTERCHANGEABLE
PAD,SPRING
4404-005
4510-00-454-4352INTERCHANGEABLE
SHOWER BATH FIXTURE
1380
5910-00-666-7578INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
D16652
5905-00-759-2463INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5360-00-779-6076INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
5975-00-804-0833INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2269
6515-00-841-7809INTERCHANGEABLE
BLOOD RECIPIENT SET,INDIRECT TRA
1838-58

Frequently Asked Questions

What is NSN 4310-01-086-9824?

NSN 4310-01-086-9824 is a Ring,piston, manufactured by Rix Industries, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-086-9824?

NSN 4310-01-086-9824 has 2 cross-referenced part numbers: 18-38 (Rix Industries), D1327 PC59 (Rix Industries).

What NSN replaces 4310-01-086-9824?

There are 12 known substitutes for 4310-01-086-9824: 4820-00-036-1760, 5340-00-209-7503, 6810-00-236-5359 and 9 more. Verify interchangeability with system specifications before substitution.

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