PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3435Seal,plain

Industrial Technologies and Services Llc · NSN 5330-00-213-7509 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-213-7509 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-213-7509. Primary manufacturer part number: 3435.
Features
  • Seal,plain — FSC 5330
  • Material: STEEL SPRING
  • Seal Width: 0.375 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Accommodated Shaft Diameter: 0.302 INCHES NOMINAL IN
  • Housing Bore Diameter: 0.750 INCHES NOMINAL IN
  • Construction: SOLID
  • 1 verified cross-reference
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Spring construction
General Description

The Seal,plain, cataloged under National Stock Number 5330-00-213-7509, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Industrial Technologies and Services Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-213-7509
Primary Part Number3435
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
MaterialSTEEL SPRING
Seal Width0.375 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Accommodated Shaft Diameter0.302 INCHES NOMINAL IN
Housing Bore Diameter0.750 INCHES NOMINAL IN
ConstructionSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6250-00-185-07414365-001 INTERCHANGEABLE
Lampholder
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
1730-00-331-56063435 INTERCHANGEABLE
Sling,compressor Ro
Rolls-Royce Corporation
6660-00-461-53521505910-4R INTERCHANGEABLE
Track,chassis
Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions
3030-00-528-4753 INTERCHANGEABLE
Belt,v
5340-00-862-39433-4-3-5 INTERCHANGEABLE
Clevis
Celtech Corporation Div Use CAGE 65552 for All Orders
3220-00-926-106133-890 INTERCHANGEABLE
Saw,radial Overarm,woodworking
Delta Intl Machinery Corp
5935-00-998-42673435 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5935-01-036-88483435-0000 INTERCHANGEABLE
Polarizing Key,electrical Connec
Drt Aerospace, Llc
5360-01-100-01783435 INTERCHANGEABLE
Spring,helical,compression
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5120-01-335-8120 INTERCHANGEABLE
Handle,socket Wrench
Cross-Reference Index
Part NumberManufacturer
3435 PRIMARY Industrial Technologies and Services Llc (USA)
Related Parts
6250-00-185-0741INTERCHANGEABLE
LAMPHOLDER
4365-001
1730-00-331-5606INTERCHANGEABLE
SLING,COMPRESSOR RO
3435
6660-00-461-5352INTERCHANGEABLE
TRACK,CHASSIS
1505910-4R
3030-00-528-4753INTERCHANGEABLE
BELT,V
5340-00-862-3943INTERCHANGEABLE
CLEVIS
3-4-3-5
3220-00-926-1061INTERCHANGEABLE
SAW,RADIAL OVERARM,WOODWORKING
33-890
5935-00-998-4267INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3435
5935-01-036-8848INTERCHANGEABLE
POLARIZING KEY,ELECTRICAL CONNEC
3435-0000
5360-01-100-0178INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3435
5120-01-335-8120INTERCHANGEABLE
HANDLE,SOCKET WRENCH
5950-01-364-2621INTERCHANGEABLE
TRANSFORMER,POWER
3435
5120-01-399-9904INTERCHANGEABLE
WRENCH,OPEN END
J3435

Frequently Asked Questions

What is NSN 5330-00-213-7509?

NSN 5330-00-213-7509 is a Seal,plain, manufactured by Industrial Technologies and Services Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-213-7509?

NSN 5330-00-213-7509 has 1 cross-referenced part number: 3435 (Industrial Technologies and Services Llc).

What NSN replaces 5330-00-213-7509?

There are 12 known substitutes for 5330-00-213-7509: 6250-00-185-0741, 1730-00-331-5606, 6660-00-461-5352 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3435?

Key specifications for 3435: Material: STEEL SPRING; Seal Width: 0.375 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC SEALING ELEMENT; Accommodated Shaft Diameter: 0.302 INCHES NOMINAL IN. 6 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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