PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9031-1Seal,plain

Eaton Corp Hydraulics Div · NSN 5330-01-433-3518 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-433-3518 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-433-3518. Primary manufacturer part number: 9031-1.
Features
  • Seal,plain — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Corp Hydraulics Div
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-433-3518, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corp Hydraulics Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-433-3518
Primary Part Number9031-1
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerEaton Corp Hydraulics Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-982-8149D321N INTERCHANGEABLE
Switch,box
Schneider Electric Usa, Inc. Dba Schneider Electric
5930-01-199-70555618405 INTERCHANGEABLE
Switch,code Indicating Wheel
Naval Sea Systems Command
2540-01-247-2563 INTERCHANGEABLE
Window Washer Assembly
4810-01-484-2555GS021101N INTERCHANGEABLE
Valve,solenoid
Sterling Hydraulics Inc
5340-01-665-889490311-050LF INTERCHANGEABLE
Cover,access
Amphenol Corporation Dba Amphenol Aerospace Industrial Div Amphenol Aerospace/pyle National
Cross-Reference Index
Part NumberManufacturer
9031-1 PRIMARY Eaton Corp Hydraulics Div (USA)
Related Parts
5930-00-982-8149INTERCHANGEABLE
SWITCH,BOX
D321N
5930-01-199-7055INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
5618405
2540-01-247-2563INTERCHANGEABLE
WINDOW WASHER ASSEMBLY
4810-01-484-2555INTERCHANGEABLE
VALVE,SOLENOID
GS021101N
5340-01-665-8894INTERCHANGEABLE
COVER,ACCESS
90311-050LF

Frequently Asked Questions

What is NSN 5330-01-433-3518?

NSN 5330-01-433-3518 is a Seal,plain, manufactured by Eaton Corp Hydraulics Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-433-3518?

NSN 5330-01-433-3518 has 1 cross-referenced part number: 9031-1 (Eaton Corp Hydraulics Div).

What NSN replaces 5330-01-433-3518?

There are 5 known substitutes for 5330-01-433-3518: 5930-00-982-8149, 5930-01-199-7055, 2540-01-247-2563 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9031-1?

Key specifications for 9031-1: Special Features: ITEM MUST MEET SPECIFIED SPECIAL REQUIREMENTS INHERENT TO THE NAVYNUCLEAR REACTOR PROGRAM AND ANY REPLACEMENT ITEM OFFERED MUST BE APPROVED BY THE NRP DESIGN AGENTS.. 1 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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