PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3289Fitting,lubrication

DP Manufacturing Inc. · NSN 4730-01-356-6820 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-356-6820 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-356-6820. Primary manufacturer part number: 3289.
Features
  • Fitting,lubrication — FSC 4730
  • Material: STEEL BODY
  • 4 verified cross-references
  • Primary manufacturer: DP Manufacturing Inc.
Applications
  • Applications requiring Steel Body construction
General Description

The Fitting,lubrication, cataloged under National Stock Number 4730-01-356-6820, 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 DP Manufacturing Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-356-6820
Primary Part Number3289
Item NameFitting,lubrication
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDP Manufacturing Inc.
StatusACTIVE
MaterialSTEEL BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5306-00-141-2893 INTERCHANGEABLE
Bolt,machine
5330-00-253-1091 INTERCHANGEABLE
Gasket
3455-00-293-0513 INTERCHANGEABLE
Cutter,milling,metal Slitting
5930-00-494-467602-16-011 INTERCHANGEABLE
Switch,thermostatic
Hatco Corp
5999-00-568-5804 INTERCHANGEABLE
Clip,electrical
5999-01-022-3557 INTERCHANGEABLE
Clip,electrical
3040-01-123-17473289-8 INTERCHANGEABLE
Connecting Link,rigid
Kearflex Engineering Company
5305-01-269-14891203-237 INTERCHANGEABLE
Screw,cap,hexagon Head
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
4020-01-329-76203289 INTERCHANGEABLE
Rope,fibrous
Zodiac Hurricane Technologies Inc
1940-01-481-48803289 INTERCHANGEABLE
Line,14mm,black,3br
Zodiac of North America, Inc. Dba Zodiac of North America Inc Div Milpro
Cross-Reference Index
Part NumberManufacturer
2GL551 Oshkosh Corp (USA)
2GL551 Oshkosh Defense Llc (USA)
3289-G DP Manufacturing Inc. (USA)
3289 PRIMARY DP Manufacturing Inc. (USA)
Related Parts
5306-00-141-2893INTERCHANGEABLE
BOLT,MACHINE
5330-00-253-1091INTERCHANGEABLE
GASKET
3455-00-293-0513INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
5930-00-494-4676INTERCHANGEABLE
SWITCH,THERMOSTATIC
02-16-011
5999-00-568-5804INTERCHANGEABLE
CLIP,ELECTRICAL
5999-01-022-3557INTERCHANGEABLE
CLIP,ELECTRICAL
3040-01-123-1747INTERCHANGEABLE
CONNECTING LINK,RIGID
3289-8
5305-01-269-1489INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
1203-237
4020-01-329-7620INTERCHANGEABLE
ROPE,FIBROUS
3289
1940-01-481-4880INTERCHANGEABLE
LINE,14MM,BLACK,3BR
3289
6685-01-604-2696INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
3289

Frequently Asked Questions

What is NSN 4730-01-356-6820?

NSN 4730-01-356-6820 is a Fitting,lubrication, manufactured by DP Manufacturing Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-356-6820?

NSN 4730-01-356-6820 has 4 cross-referenced part numbers: 2GL551 (Oshkosh Corp), 2GL551 (Oshkosh Defense Llc), 3289-G (DP Manufacturing Inc.), 3289 (DP Manufacturing Inc.).

What NSN replaces 4730-01-356-6820?

There are 11 known substitutes for 4730-01-356-6820: 5306-00-141-2893, 5330-00-253-1091, 3455-00-293-0513 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3289?

Key specifications for 3289: Material: STEEL BODY; Special Features: END ITEM 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER); GREASE FITTING. 2 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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