PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2620-902X6PC19Gasket

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 5330-00-926-3996 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-926-3996 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-926-3996. Primary manufacturer part number: 2620-902X6PC19.
Features
  • Gasket — FSC 5330
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
  • 8 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-926-3996, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-926-3996
Primary Part Number2620-902X6PC19
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1280-00-510-0348718083 INTERCHANGEABLE
Brush Block,encoder
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5330-00-922-8479 INTERCHANGEABLE
Packing,preformed
5330-00-923-0768 INTERCHANGEABLE
Packing,preformed
5331-01-278-0096 INTERCHANGEABLE
O-Ring
2910-01-717-467464200CDF4V7N INTERCHANGEABLE
Injector Assembly,fuel
Eaton Aerospace Llc Div Aerospace
Cross-Reference Index
Part NumberManufacturer
2620-902X6PC19 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
54-66-2134SPCLN Electric Boat Corporation Div General Dynamics Electric Boat (USA)
845-2445100PC4,1.250IN Naval Ship Systems Command (USA)
2632-903X1PC4 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2632-903X1PC4,1.250IN Electric Boat Corporation Div General Dynamics Electric Boat (USA)
718083 The Walworth Company (USA)
718083SPCLN The Walworth Company (USA)
1889568PC19 Naval Ship Systems Command (USA)
Related Parts
1280-00-510-0348INTERCHANGEABLE
BRUSH BLOCK,ENCODER
718083
5330-00-922-8479INTERCHANGEABLE
PACKING,PREFORMED
5330-00-923-0768INTERCHANGEABLE
PACKING,PREFORMED
5331-01-278-0096INTERCHANGEABLE
O-RING
2910-01-717-4674INTERCHANGEABLE
INJECTOR ASSEMBLY,FUEL
64200CDF4V7N

Frequently Asked Questions

What is NSN 5330-00-926-3996?

NSN 5330-00-926-3996 is a Gasket, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-926-3996?

NSN 5330-00-926-3996 has 8 cross-referenced part numbers: 2620-902X6PC19 (Electric Boat Corporation Div General Dynamics Electric Boat), 54-66-2134SPCLN (Electric Boat Corporation Div General Dynamics Electric Boat), 845-2445100PC4,1.250IN (Naval Ship Systems Command), 2632-903X1PC4 (Electric Boat Corporation Div General Dynamics Electric Boat), 2632-903X1PC4,1.250IN (Electric Boat Corporation Div General Dynamics Electric Boat) and 3 more.

What NSN replaces 5330-00-926-3996?

There are 5 known substitutes for 5330-00-926-3996: 1280-00-510-0348, 5330-00-922-8479, 5330-00-923-0768 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2620-902X6PC19?

Key specifications for 2620-902X6PC19: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 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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