PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52063Gasket

Spirax Sarco Inc Dba Spirax Sarco · NSN 5330-00-021-3965 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-021-3965 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-021-3965. Primary manufacturer part number: 52063.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 1 verified cross-reference
  • Primary manufacturer: Spirax Sarco Inc Dba Spirax Sarco
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-021-3965, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spirax Sarco Inc Dba Spirax Sarco. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-021-3965
Primary Part Number52063
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSpirax Sarco Inc Dba Spirax Sarco
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3455-00-019-4278721-016111 INTERCHANGEABLE
Cutter Bit,tool Holder
Doall Baltimore Company
5970-00-971-427352063 INTERCHANGEABLE
Insulator,bushing
Control Products Corporation
7350-01-047-930752063 INTERCHANGEABLE
Dispenser,compressible Bottle
The Vollrath Company, L.l.c. Div Vollrath
Cross-Reference Index
Part NumberManufacturer
52063 PRIMARY Spirax Sarco Inc Dba Spirax Sarco (USA)
Related Parts
3455-00-019-4278INTERCHANGEABLE
CUTTER BIT,TOOL HOLDER
721-016111
5970-00-971-4273INTERCHANGEABLE
INSULATOR,BUSHING
52063
7350-01-047-9307INTERCHANGEABLE
DISPENSER,COMPRESSIBLE BOTTLE
52063

Frequently Asked Questions

What is NSN 5330-00-021-3965?

NSN 5330-00-021-3965 is a Gasket, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-021-3965?

NSN 5330-00-021-3965 has 1 cross-referenced part number: 52063 (Spirax Sarco Inc Dba Spirax Sarco).

What NSN replaces 5330-00-021-3965?

There are 3 known substitutes for 5330-00-021-3965: 3455-00-019-4278, 5970-00-971-4273, 7350-01-047-9307. Verify interchangeability with system specifications before substitution.

What are the specifications of 52063?

Key specifications for 52063: Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200; Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200. 2 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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