PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2EK331Plug,pipe

Oshkosh Corp · NSN 4730-01-288-5822 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-288-5822 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-288-5822. Primary manufacturer part number: 2EK331.
Features
  • Plug,pipe — FSC 4730
  • 6 verified cross-references
  • Primary manufacturer: Oshkosh Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Plug,pipe, cataloged under National Stock Number 4730-01-288-5822, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Oshkosh Corp. This item has 6 commercial cross-references from 3 manufacturers, 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 NamePlug,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersOshkosh Corp (CAGE 45152); Kysor Industrial Corp Michigan Fleet Div (CAGE 98624); Oshkosh Defense Llc (CAGE 75Q65)
Technical Specifications
ParameterValue
NSN4730-01-288-5822
Primary Part Number2EK331
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerOshkosh Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6135-00-178-9506 INTERCHANGEABLE
Battery,nonrechargeable
5120-00-224-1533738 INTERCHANGEABLE
Pliers
Channellock, Inc
5325-00-263-6632 INTERCHANGEABLE
Grommet,nonmetallic
3110-00-277-0682582 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5935-00-283-3354738 INTERCHANGEABLE
Adapter,connector to Lamp Base
Cooper Wiring Devices Inc.
2805-00-390-33311173 INTERCHANGEABLE
Ring Set,piston
Spirolox Inc
5910-00-486-9518 INTERCHANGEABLE
Capacitor,variable,mica Dielectr
5360-00-531-7890738 INTERCHANGEABLE
Spring,helical,compression
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
9540-00-596-2999 INTERCHANGEABLE
Angle,structural
5340-00-598-30725604RH INTERCHANGEABLE
Latch,rim
Eastern Co Div Eberhard Manufacturing
Cross-Reference Index
Part NumberManufacturer
2EK331 Oshkosh Corp (USA)
738 Kysor Industrial Corp Michigan Fleet Div (USA)
OS-4834 Kysor Industrial Corp Michigan Fleet Div (USA)
2EK331 Oshkosh Defense Llc (USA)
1644130 Kysor Industrial Corp Michigan Fleet Div (USA)
582 Kysor Industrial Corp Michigan Fleet Div (USA)
Related Parts
6135-00-178-9506INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5120-00-224-1533INTERCHANGEABLE
PLIERS
738
5325-00-263-6632INTERCHANGEABLE
GROMMET,NONMETALLIC
3110-00-277-0682INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
582
5935-00-283-3354INTERCHANGEABLE
ADAPTER,CONNECTOR TO LAMP BASE
738
2805-00-390-3331INTERCHANGEABLE
RING SET,PISTON
1173
5910-00-486-9518INTERCHANGEABLE
CAPACITOR,VARIABLE,MICA DIELECTR
5360-00-531-7890INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
738
9540-00-596-2999INTERCHANGEABLE
ANGLE,STRUCTURAL
5340-00-598-3072INTERCHANGEABLE
LATCH,RIM
5604RH
1005-00-731-0855INTERCHANGEABLE
SPRING,WINDAGE KNOB
5110-00-763-3183INTERCHANGEABLE
PUNCH AND DIE,KNOCKOUT

Frequently Asked Questions

What is NSN 4730-01-288-5822?

NSN 4730-01-288-5822 is a Plug,pipe, manufactured by Oshkosh Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-288-5822?

NSN 4730-01-288-5822 has 6 cross-referenced part numbers: 2EK331 (Oshkosh Corp), 738 (Kysor Industrial Corp Michigan Fleet Div), OS-4834 (Kysor Industrial Corp Michigan Fleet Div), 2EK331 (Oshkosh Defense Llc), 1644130 (Kysor Industrial Corp Michigan Fleet Div) and 1 more.

What NSN replaces 4730-01-288-5822?

There are 12 known substitutes for 4730-01-288-5822: 6135-00-178-9506, 5120-00-224-1533, 5325-00-263-6632 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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