PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4F4584Seal,plain Encased

Caterpillar Inc Div Caterpillar Defense · NSN 5330-00-285-9495 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-285-9495 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-285-9495. Primary manufacturer part number: 4F4584.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: SQUARE
  • Sealing Element Style: ANGULAR
  • Accommodated Shaft Diameter: 0.750 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Seal Width: 0.312 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT
  • Material: STEEL CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-285-9495, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-285-9495
Primary Part Number4F4584
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Case StyleSQUARE
Sealing Element StyleANGULAR
Accommodated Shaft Diameter0.750 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Seal Width0.312 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed3000 FEET PER MINUTE FT
MaterialSTEEL CASE
Housing Bore Diameter1.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5340-00-050-1599MS9379-16 INTERCHANGEABLE
Plug,expansion
Sae International Dba Sae International
2520-00-318-02248359465 INTERCHANGEABLE
Gearshaft,cam
U S Army Tank Automotive Command Amsta-Im-Mm
1430-00-458-1439501599 INTERCHANGEABLE
Housing,solenoid
Waveline Inc
5340-01-656-23314121651 INTERCHANGEABLE
Bracket,mounting
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
2361343 Zf Industrieantriebe Witten Gmbh (DEU)
515105A Fairbanks Morse, Llc (USA)
000-00100-158 Zf Industrieantriebe Witten Gmbh (DEU)
DS750 General Electric Co Food Service Equipment Business Dept (USA)
515105A Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA)
412165-1 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
480954SKR Federal-Mogul Corp Government Sales Dept (USA)
XND19X202 General Electric Co Food Service Equipment Business Dept (USA)
4F4584 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
501599 Zf Industrieantriebe Witten Gmbh (DEU)
XND19X11 General Electric Co Food Service Equipment Business Dept (USA)
2D594 Caterpillar Inc Div Caterpillar Defense (USA)
63X139 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
50679-S Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5340-00-050-1599INTERCHANGEABLE
PLUG,EXPANSION
MS9379-16
2520-00-318-0224INTERCHANGEABLE
GEARSHAFT,CAM
8359465
1430-00-458-1439INTERCHANGEABLE
HOUSING,SOLENOID
501599
5340-01-656-2331INTERCHANGEABLE
BRACKET,MOUNTING
4121651

Frequently Asked Questions

What is NSN 5330-00-285-9495?

NSN 5330-00-285-9495 is a Seal,plain Encased, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-285-9495?

NSN 5330-00-285-9495 has 15 cross-referenced part numbers: 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 2361343 (Zf Industrieantriebe Witten Gmbh), 515105A (Fairbanks Morse, Llc), 000-00100-158 (Zf Industrieantriebe Witten Gmbh), DS750 (General Electric Co Food Service Equipment Business Dept) and 10 more.

What NSN replaces 5330-00-285-9495?

There are 4 known substitutes for 5330-00-285-9495: 5340-00-050-1599, 2520-00-318-0224, 1430-00-458-1439 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4F4584?

Key specifications for 4F4584: Case Style: SQUARE; Sealing Element Style: ANGULAR; Accommodated Shaft Diameter: 0.750 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC SEALING ELEMENT. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-285-9495 still in active supply?

NSN 5330-00-285-9495 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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