PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35-52-7Seal,plain Encased

Palfinger Marine Usa, Llc · NSN 5330-01-351-7566 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-351-7566 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-351-7566. Primary manufacturer part number: 35-52-7.
Features
  • Seal,plain Encased — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Palfinger Marine Usa, Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-351-7566, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Palfinger Marine Usa, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSeal,plain Encased
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersPalfinger Marine Usa, Llc (CAGE 63504); Harding-Watercraft Inc (CAGE 99300)
Technical Specifications
ParameterValue
NSN5330-01-351-7566
Primary Part Number35-52-7
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerPalfinger Marine Usa, Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5977-00-242-17436507-737506PC51 INTERCHANGEABLE
Brush,electrical Contact
Naval Ship Systems Command
5120-00-797-2407 INTERCHANGEABLE
Inserter,screw Thread Insert
Cross-Reference Index
Part NumberManufacturer
35-52-7 PRIMARY Palfinger Marine Usa, Llc (USA)
35-52-7 Harding-Watercraft Inc (USA)
Related Parts
5977-00-242-1743INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
6507-737506PC51
5120-00-797-2407INTERCHANGEABLE
INSERTER,SCREW THREAD INSERT

Frequently Asked Questions

What is NSN 5330-01-351-7566?

NSN 5330-01-351-7566 is a Seal,plain Encased, manufactured by Palfinger Marine Usa, Llc, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-01-351-7566?

NSN 5330-01-351-7566 has 2 cross-referenced part numbers: 35-52-7 (Palfinger Marine Usa, Llc), 35-52-7 (Harding-Watercraft Inc).

What NSN replaces 5330-01-351-7566?

There are 2 known substitutes for 5330-01-351-7566: 5977-00-242-1743, 5120-00-797-2407. Verify interchangeability with system specifications before substitution.

Is NSN 5330-01-351-7566 still in active supply?

NSN 5330-01-351-7566 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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