PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M600B00305Gasket

Sealcraft Corporation · NSN 5330-00-347-1865 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-347-1865 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-347-1865. Primary manufacturer part number: M600B00305.
Features
  • Gasket — FSC 5330
  • 6 verified cross-references
  • Primary manufacturer: Sealcraft Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-347-1865, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sealcraft Corporation. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersJohn Reiner & Co. Inc. (CAGE 50309); Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (CAGE 89619); Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (CAGE 14351); Diamond Reo Truck Co (CAGE 56442); Sealcraft Corporation (CAGE 63728)
Technical Specifications
ParameterValue
NSN5330-00-347-1865
Primary Part NumberM600B00305
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSealcraft Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-539-217310-401-1 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5940-01-128-4521 INTERCHANGEABLE
Terminal,stud
Cross-Reference Index
Part NumberManufacturer
M600B305 John Reiner & Co. Inc. (USA)
548GB21 Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
M600B305 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
575A4 Diamond Reo Truck Co (USA)
M600B00305 PRIMARY Sealcraft Corporation (USA)
548GB21 Mack Trucks Inc Parts Opn (USA)
Related Parts
5940-00-539-2173INTERCHANGEABLE
TERMINAL,STUD
10-401-1
5940-01-128-4521INTERCHANGEABLE
TERMINAL,STUD

Frequently Asked Questions

What is NSN 5330-00-347-1865?

NSN 5330-00-347-1865 is a Gasket, manufactured by Sealcraft Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-347-1865?

NSN 5330-00-347-1865 has 6 cross-referenced part numbers: M600B305 (John Reiner & Co. Inc.), 548GB21 (Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations), M600B305 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), 575A4 (Diamond Reo Truck Co), M600B00305 (Sealcraft Corporation) and 1 more.

What NSN replaces 5330-00-347-1865?

There are 2 known substitutes for 5330-00-347-1865: 5940-00-539-2173, 5940-01-128-4521. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com