PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8340172Seal,plain Encased

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5330-00-599-5083 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-599-5083 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-599-5083. Primary manufacturer part number: 8340172.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: SQUARE
  • Seal Width: 0.469 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 4.500 INCHES NOMINAL IN
  • Material: STEEL CASE
  • Accommodated Shaft Diameter: 3.500 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-599-5083, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-599-5083
Primary Part Number8340172
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
Case StyleSQUARE
Seal Width0.469 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Housing Bore Diameter4.500 INCHES NOMINAL IN
MaterialSTEEL CASE
Accommodated Shaft Diameter3.500 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5133-00-894-5613 INTERCHANGEABLE
Drill,twist
5340-00-960-450355027 INTERCHANGEABLE
Clamp,loop
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
7040-00-986-2290 INTERCHANGEABLE
Roller,picker
4820-01-151-437555027 INTERCHANGEABLE
Valve,check
Tyco Fire Products Lp
5330-01-328-0859415027 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
4320-01-341-7259422881 INTERCHANGEABLE
Housing,liquid Pump
Bosch Rexroth Corporation Div Industrial Hydraulics
5306-01-360-719042288-1 INTERCHANGEABLE
Bolt,machine
Fleet Readiness Center East Div Department of Navy
4820-01-438-3458803-6397404 INTERCHANGEABLE
Valve,check
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
1018347 Bae Systems Land & Armaments L.p. (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
415027 Zf Industrieantriebe Witten Gmbh (DEU)
55027 Federal-Mogul Corp Government Sales Dept (USA)
1018347 Amz Alabama Inc. (USA)
422881 Zf Industrieantriebe Witten Gmbh (DEU)
55027 Federal-Mogul Corp Chassis Products Div (USA)
8340172 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
1018347 Fmc Corp (USA)
Related Parts
5133-00-894-5613INTERCHANGEABLE
DRILL,TWIST
5340-00-960-4503INTERCHANGEABLE
CLAMP,LOOP
55027
7040-00-986-2290INTERCHANGEABLE
ROLLER,PICKER
4820-01-151-4375INTERCHANGEABLE
VALVE,CHECK
55027
5330-01-328-0859INTERCHANGEABLE
SEAL,PLAIN ENCASED
415027
4320-01-341-7259INTERCHANGEABLE
HOUSING,LIQUID PUMP
422881
5306-01-360-7190INTERCHANGEABLE
BOLT,MACHINE
42288-1
4820-01-438-3458INTERCHANGEABLE
VALVE,CHECK
803-6397404

Frequently Asked Questions

What is NSN 5330-00-599-5083?

NSN 5330-00-599-5083 is a Seal,plain Encased, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-599-5083?

NSN 5330-00-599-5083 has 9 cross-referenced part numbers: 1018347 (Bae Systems Land & Armaments L.p.), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 415027 (Zf Industrieantriebe Witten Gmbh), 55027 (Federal-Mogul Corp Government Sales Dept), 1018347 (Amz Alabama Inc.) and 4 more.

What NSN replaces 5330-00-599-5083?

There are 8 known substitutes for 5330-00-599-5083: 5133-00-894-5613, 5340-00-960-4503, 7040-00-986-2290 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8340172?

Key specifications for 8340172: Case Style: SQUARE; Seal Width: 0.469 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Housing Bore Diameter: 4.500 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-599-5083 still in active supply?

NSN 5330-00-599-5083 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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