PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5262846Seal,plain Encased

Fmc Technologies Inc Dba Fmc Fluid Control · NSN 5330-01-334-9937 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-334-9937 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-334-9937. Primary manufacturer part number: 5262846.
Features
  • Seal,plain Encased — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Fmc Technologies Inc Dba Fmc Fluid Control
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-334-9937, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fmc Technologies Inc Dba Fmc Fluid Control. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,plain Encased
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersIdsc Holdings Dba Equiserv Dba Equiserv (CAGE 50492); Fmc Technologies Inc Dba Fmc Fluid Control (CAGE 71454)
Technical Specifications
ParameterValue
NSN5330-01-334-9937
Primary Part Number5262846
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFmc Technologies Inc Dba Fmc Fluid Control
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-366-02695262846 INTERCHANGEABLE
Microcircuit,memory
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
5262846 Idsc Holdings Dba Equiserv Dba Equiserv (USA)
5262846 PRIMARY Fmc Technologies Inc Dba Fmc Fluid Control (USA)
Related Parts
5962-01-366-0269INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5262846

Frequently Asked Questions

What is NSN 5330-01-334-9937?

NSN 5330-01-334-9937 is a Seal,plain Encased, manufactured by Fmc Technologies Inc Dba Fmc Fluid Control, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-334-9937?

NSN 5330-01-334-9937 has 2 cross-referenced part numbers: 5262846 (Idsc Holdings Dba Equiserv Dba Equiserv), 5262846 (Fmc Technologies Inc Dba Fmc Fluid Control).

What NSN replaces 5330-01-334-9937?

There is 1 known substitute for 5330-01-334-9937: 5962-01-366-0269. Verify interchangeability with system specifications before substitution.

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