PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G73484-87Seal,plain Encased

Timken Gears & Services Inc. Div Philadelphia Gear · NSN 5330-00-291-9625 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-291-9625 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-291-9625. Primary manufacturer part number: G73484-87.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Seal Width: 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
  • Material: LEATHER AND RUBBER SYNTHETIC SEALING ELEMENT
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 0.999 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 0.500 INCHES NOMINAL IN
  • Material: STEEL CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather and Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-291-9625, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Timken Gears & Services Inc. Div Philadelphia Gear. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-291-9625
Primary Part NumberG73484-87
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTimken Gears & Services Inc. Div Philadelphia Gear
StatusCANCELLED
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Seal Width0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
MaterialLEATHER AND RUBBER SYNTHETIC SEALING ELEMENT
Sealing Element StyleANGULAR
Housing Bore Diameter0.999 INCHES NOMINAL IN
Accommodated Shaft Diameter0.500 INCHES NOMINAL IN
MaterialSTEEL CASE
Case StyleSQUARE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5355-00-098-2680 INTERCHANGEABLE
Cap,knob
2940-00-141-9025 INTERCHANGEABLE
Filter Element,fluid
5975-00-152-1046 INTERCHANGEABLE
Box Connector,electrical
5975-00-152-1144 INTERCHANGEABLE
Box Connector,electrical
5975-00-170-3623 INTERCHANGEABLE
Junction Box
3120-00-173-02604980651 INTERCHANGEABLE
Bearing Half Set,sleeve
Agco Corp Parts Opn
5330-00-252-9552L325-2334 INTERCHANGEABLE
Packing,preformed
Linear Dynamics Inc
8305-00-261-8539 INTERCHANGEABLE
Cloth,billiard
4820-00-277-1714 INTERCHANGEABLE
Valve,angle
5950-00-295-8013 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
G73484-87 PRIMARY Timken Gears & Services Inc. Div Philadelphia Gear (USA)
3B1508 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
L9791 American Standard Inc Westinghouse Air Brake Co Div (USA)
0040302-2 New Holland Construction (USA)
43-1173 Federal-Mogul Corp Chassis Products Div (USA)
L51 American Standard Inc Westinghouse Air Brake Co Div (USA)
040302 New Holland Construction (USA)
50119 Federal-Mogul Corp Chassis Products Div (USA)
43-1173 Federal-Mogul Corp Sealing Products Group Van Wert Plant (USA)
3856C2 PRIMARY Troy Sunshade Corp. Dba Bags by Troy (USA)
327026 Hercules Engine Co Inc (USA)
65X50 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
PI1416 Osgood Co the (USA)
3856C2 PRIMARY Hobart Bros Co (USA)
50 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
S16107 PRIMARY Cummins Inc. (USA)
6327026 Hercules Engine Co Inc (USA)
10455 PRIMARY Gaf Corp (USA)
6475 Available Truck Co (USA)
370463 Bendix Corp the Brake and Steering Div (USA)
Related Parts
5355-00-098-2680INTERCHANGEABLE
CAP,KNOB
2940-00-141-9025INTERCHANGEABLE
FILTER ELEMENT,FLUID
5975-00-152-1046INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5975-00-152-1144INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5975-00-170-3623INTERCHANGEABLE
JUNCTION BOX
3120-00-173-0260INTERCHANGEABLE
BEARING HALF SET,SLEEVE
4980651
5330-00-252-9552INTERCHANGEABLE
PACKING,PREFORMED
L325-2334
8305-00-261-8539INTERCHANGEABLE
CLOTH,BILLIARD
4820-00-277-1714INTERCHANGEABLE
VALVE,ANGLE
5950-00-295-8013INTERCHANGEABLE
TRANSFORMER,POWER
5360-00-314-7247INTERCHANGEABLE
SPRING,PACKING,LABYRINTH
50-119
5325-00-435-6837INTERCHANGEABLE
GROMMET,NONMETALLIC
501-19

Frequently Asked Questions

What is NSN 5330-00-291-9625?

NSN 5330-00-291-9625 is a Seal,plain Encased, manufactured by Timken Gears & Services Inc. Div Philadelphia Gear, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-291-9625?

NSN 5330-00-291-9625 has 21 cross-referenced part numbers: G73484-87 (Timken Gears & Services Inc. Div Philadelphia Gear), 3B1508 (Caterpillar Inc Div Caterpillar Defense), L9791 (American Standard Inc Westinghouse Air Brake Co Div), 0040302-2 (New Holland Construction), 43-1173 (Federal-Mogul Corp Chassis Products Div) and 16 more.

What NSN replaces 5330-00-291-9625?

There are 12 known substitutes for 5330-00-291-9625: 5355-00-098-2680, 2940-00-141-9025, 5975-00-152-1046 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G73484-87?

Key specifications for G73484-87: Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Seal Width: 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN; Material: LEATHER AND RUBBER SYNTHETIC SEALING ELEMENT; Sealing Element Style: ANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-291-9625 still in active supply?

NSN 5330-00-291-9625 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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