PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44243Seal,nonmetallic Special Shaped

Fmc Technologies Inc Div Material Handling Solutions · NSN 5330-00-953-5064 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-953-5064 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-953-5064. Primary manufacturer part number: 44243.
Features
  • Seal,nonmetallic Special Shaped — FSC 5330
  • Material: RUBBER SYNTHETIC OVERALL
  • Style Designator: CIRCULAR
  • Aperture Diameter: 15.750 INCHES MINIMUM AND 15.750 INCHES MINIMUM AND 15.781 INCHES MAXIMUM15.781 INCHES MAXIMUM IN
  • Construction: SPLITSPLIT
  • Cross-Sectional Height: 1.495 INCHES MINIMUM AND 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM1.505 INCHES MAXIMUM IN
  • 3 verified cross-references
  • Primary manufacturer: Fmc Technologies Inc Div Material Handling Solutions
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-953-5064, 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 Div Material Handling Solutions. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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.

Technical Specifications
ParameterValue
NSN5330-00-953-5064
Primary Part Number44243
Item NameSeal,nonmetallic Special Shaped
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFmc Technologies Inc Div Material Handling Solutions
StatusACTIVE
MaterialRUBBER SYNTHETIC OVERALL
Style DesignatorCIRCULAR
Aperture Diameter15.750 INCHES MINIMUM AND 15.750 INCHES MINIMUM AND 15.781 INCHES MAXIMUM15.781 INCHES MAXIMUM IN
ConstructionSPLITSPLIT
Cross-Sectional Height1.495 INCHES MINIMUM AND 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM1.505 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
7510-00-285-59957510-00-285-5995 INTERCHANGEABLE
Clip,paper
Sourceamerica
5331-01-329-3770 INTERCHANGEABLE
O-Ring
5120-01-398-926700944243000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5330-01-499-257344243 INTERCHANGEABLE
Gasket
Liquid Controls, L.l.c. Div Idex Corporation
Cross-Reference Index
Part NumberManufacturer
44243 PRIMARY Fmc Technologies Inc Div Material Handling Solutions (USA)
74382PC6 Fmc Technologies Inc Div Material Handling Solutions (USA)
2165362PC217 Naval Ship Systems Command (USA)
Related Parts
7510-00-285-5995INTERCHANGEABLE
CLIP,PAPER
7510-00-285-5995
5331-01-329-3770INTERCHANGEABLE
O-RING
5120-01-398-9267INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00944243000
5330-01-499-2573INTERCHANGEABLE
GASKET
44243

Frequently Asked Questions

What is NSN 5330-00-953-5064?

NSN 5330-00-953-5064 is a Seal,nonmetallic Special Shaped, manufactured by Fmc Technologies Inc Div Material Handling Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-953-5064?

NSN 5330-00-953-5064 has 3 cross-referenced part numbers: 44243 (Fmc Technologies Inc Div Material Handling Solutions), 74382PC6 (Fmc Technologies Inc Div Material Handling Solutions), 2165362PC217 (Naval Ship Systems Command).

What NSN replaces 5330-00-953-5064?

There are 4 known substitutes for 5330-00-953-5064: 7510-00-285-5995, 5331-01-329-3770, 5120-01-398-9267 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44243?

Key specifications for 44243: Material: RUBBER SYNTHETIC OVERALL; Style Designator: CIRCULAR; Aperture Diameter: 15.750 INCHES MINIMUM AND 15.750 INCHES MINIMUM AND 15.781 INCHES MAXIMUM15.781 INCHES MAXIMUM IN; Construction: SPLITSPLIT. 5 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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