PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DA6806Gasket

Norfolk Naval Shipyard · NSN 5330-00-146-2990 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-146-2990 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-146-2990. Primary manufacturer part number: DA6806.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Norfolk Naval Shipyard
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-146-2990, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Norfolk Naval Shipyard. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-146-2990
Primary Part NumberDA6806
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNorfolk Naval Shipyard
StatusACTIVE
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-590-2223 INTERCHANGEABLE
Coil,radio Frequency
5330-00-595-60996806 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5950-00-682-305328130 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
5961-00-931-7875095451 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Ge Aviation Systems Llc
4730-01-056-08536306 INTERCHANGEABLE
Clamp,hose
Epicor Industries Inc Ideal Div
3610-01-229-22026806 INTERCHANGEABLE
Copying Machine,direct Electrost
Lockheed Martin Services, Llc
4820-01-252-7817680-6 PL0138A INTERCHANGEABLE
Valve,check
Admiral Valve Llc Dba Cpv Manufacturing
7510-01-315-20227000029850 INTERCHANGEABLE
Tab,signal
3m Company
5930-01-422-16886806 INTERCHANGEABLE
Switch,push
Edro Corporation, the Dba Edro Corp
6680-01-483-7041 INTERCHANGEABLE
Gage Rod,liquid Level
Cross-Reference Index
Part NumberManufacturer
DA6806 Norfolk Naval Shipyard (USA)
SN1527-14-U-1031 Norfolk Naval Shipyard (USA)
6806 Norfolk Naval Shipyard (USA)
Related Parts
5950-00-590-2223INTERCHANGEABLE
COIL,RADIO FREQUENCY
5330-00-595-6099INTERCHANGEABLE
SEAL,PLAIN ENCASED
6806
5950-00-682-3053INTERCHANGEABLE
TRANSFORMER,POWER
28130
5961-00-931-7875INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
095451
4730-01-056-0853INTERCHANGEABLE
CLAMP,HOSE
6306
3610-01-229-2202INTERCHANGEABLE
COPYING MACHINE,DIRECT ELECTROST
6806
4820-01-252-7817INTERCHANGEABLE
VALVE,CHECK
680-6 PL0138A
7510-01-315-2022INTERCHANGEABLE
TAB,SIGNAL
7000029850
5930-01-422-1688INTERCHANGEABLE
SWITCH,PUSH
6806
6680-01-483-7041INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
5995-01-498-0233INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
1385-01-551-5194INTERCHANGEABLE
BUMPER,LID
6806

Frequently Asked Questions

What is NSN 5330-00-146-2990?

NSN 5330-00-146-2990 is a Gasket, manufactured by Norfolk Naval Shipyard, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-146-2990?

NSN 5330-00-146-2990 has 3 cross-referenced part numbers: DA6806 (Norfolk Naval Shipyard), SN1527-14-U-1031 (Norfolk Naval Shipyard), 6806 (Norfolk Naval Shipyard).

What NSN replaces 5330-00-146-2990?

There are 12 known substitutes for 5330-00-146-2990: 5950-00-590-2223, 5330-00-595-6099, 5950-00-682-3053 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DA6806?

Key specifications for DA6806: Overall Length: 19.687 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Overall Width: 13.125 INCHES NOMINAL IN. 3 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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