PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26477Seal

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging · NSN 5330-01-104-4588 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-104-4588 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-104-4588. Primary manufacturer part number: 26477.
Features
  • Seal — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal, cataloged under National Stock Number 5330-01-104-4588, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232); Dresser Industries Inc (CAGE 80221)
Technical Specifications
ParameterValue
NSN5330-01-104-4588
Primary Part Number26477
Item NameSeal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3120-00-424-759726477 INTERCHANGEABLE
Bearing,sleeve
Komatsu America Corporation
5310-00-466-43621A753 INTERCHANGEABLE
Nut,plain,cap
Napco International Llc Dba Napco International Inc
5950-01-107-78455-1403 INTERCHANGEABLE
Transformer,power Autotransforme
Superior Electric Holding Group Llc Div Specialty Product Technologies
3110-01-429-66251316509-1 INTERCHANGEABLE
Plate,retaining,bearing
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
26477 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
26477 Dresser Industries Inc (USA)
Related Parts
3120-00-424-7597INTERCHANGEABLE
BEARING,SLEEVE
26477
5310-00-466-4362INTERCHANGEABLE
NUT,PLAIN,CAP
1A753
5950-01-107-7845INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
5-1403
3110-01-429-6625INTERCHANGEABLE
PLATE,RETAINING,BEARING
1316509-1

Frequently Asked Questions

What is NSN 5330-01-104-4588?

NSN 5330-01-104-4588 is a Seal, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-104-4588?

NSN 5330-01-104-4588 has 2 cross-referenced part numbers: 26477 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 26477 (Dresser Industries Inc).

What NSN replaces 5330-01-104-4588?

There are 4 known substitutes for 5330-01-104-4588: 3120-00-424-7597, 5310-00-466-4362, 5950-01-107-7845 and 1 more. Verify interchangeability with system specifications before substitution.

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