PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6610Gasket

Norfolk Naval Shipyard · NSN 5330-00-146-2987 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-146-2987 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-146-2987. Primary manufacturer part number: 6610.
Features
  • Gasket — FSC 5330
  • Hole Diameter: 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Cross-Sectional Thickness: 0.015 INCHES NOMINAL IN
  • Bolt Hole Quantity: 3
  • 1 verified cross-reference
  • 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 5330-00-146-2987, 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 3 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-146-2987
Primary Part Number6610
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNorfolk Naval Shipyard
StatusACTIVE
Hole Diameter0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Cross-Sectional Thickness0.015 INCHES NOMINAL IN
Bolt Hole Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-051-6257 INTERCHANGEABLE
Terminal,stud
5930-00-108-5371S6618 INTERCHANGEABLE
Switch,push-Pull
Edro Corporation, the Dba Edro Corp
9150-00-139-5790 INTERCHANGEABLE
Lubricating Oil,punch
5306-00-498-8027 INTERCHANGEABLE
Bolt,eye
6695-00-566-144011609128 INTERCHANGEABLE
Gage,water,measuring
U S Army Tank Automotive Command Amsta-Im-Mm
2815-00-775-771819922 INTERCHANGEABLE
Pin Assembly,cam Ro
Napco International Llc Dba Napco International Inc
4730-00-974-7313 INTERCHANGEABLE
Elbow,tube to Boss
4730-01-094-89556610 INTERCHANGEABLE
Clamp,hose
Breeze-Eastern Llc
5905-01-102-47436610 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5935-01-111-7620 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
6610 Norfolk Naval Shipyard (USA)
Related Parts
5940-00-051-6257INTERCHANGEABLE
TERMINAL,STUD
5930-00-108-5371INTERCHANGEABLE
SWITCH,PUSH-PULL
S6618
9150-00-139-5790INTERCHANGEABLE
LUBRICATING OIL,PUNCH
5306-00-498-8027INTERCHANGEABLE
BOLT,EYE
6695-00-566-1440INTERCHANGEABLE
GAGE,WATER,MEASURING
11609128
2815-00-775-7718INTERCHANGEABLE
PIN ASSEMBLY,CAM RO
19922
4730-00-974-7313INTERCHANGEABLE
ELBOW,TUBE TO BOSS
4730-01-094-8955INTERCHANGEABLE
CLAMP,HOSE
6610
5905-01-102-4743INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
6610
5935-01-111-7620INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4310-01-120-8537INTERCHANGEABLE
CYLINDER,RECIPROCATING COMPRESSO
6610-5
6625-01-279-4125INTERCHANGEABLE
PHASEMETER
6610

Frequently Asked Questions

What is NSN 5330-00-146-2987?

NSN 5330-00-146-2987 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 5330-00-146-2987?

NSN 5330-00-146-2987 has 1 cross-referenced part number: 6610 (Norfolk Naval Shipyard).

What NSN replaces 5330-00-146-2987?

There are 12 known substitutes for 5330-00-146-2987: 5940-00-051-6257, 5930-00-108-5371, 9150-00-139-5790 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6610?

Key specifications for 6610: Hole Diameter: 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Cross-Sectional Thickness: 0.015 INCHES NOMINAL IN; Bolt Hole Quantity: 3. 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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