PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-10266Gasket

Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div · NSN 5330-01-017-3955 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-017-3955 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-017-3955. Primary manufacturer part number: B-10266.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 3 verified cross-references
  • Primary manufacturer: Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-017-3955, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-017-3955
Primary Part NumberB-10266
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMiddleby Marshall Inc Toastmaster Cooking and Warming Equipment Div
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-001-4452 INTERCHANGEABLE
Test Set,audio
4930-00-073-049348571 INTERCHANGEABLE
Valve Reed,air Elim
Liquid Controls, L.l.c. Div Idex Corporation
5975-00-265-777440007 INTERCHANGEABLE
Reducing Washer,knockout
Mulberry Metal Products Inc
2825-00-379-3569400-07 INTERCHANGEABLE
Wheel,turbine,blade
Siemens Energy, Inc.
5950-00-842-6824391-3562 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
5330-00-933-362740007 INTERCHANGEABLE
Gasket
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
4710-01-009-397540007 INTERCHANGEABLE
Tube,metallic
Walker Mfg Co
5315-01-055-6854W40007 INTERCHANGEABLE
Key,machine
Rawson-Koenig Inc
5360-01-131-153640007 INTERCHANGEABLE
Spring
Mueller Co
5330-01-255-6420400-07 INTERCHANGEABLE
Gasket
Sharpe Mfg Co
Cross-Reference Index
Part NumberManufacturer
B10266 Bus Boy Disposers (USA)
4000-7 Bus Boy Disposers (USA)
B-10266 PRIMARY Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div (USA)
Related Parts
6625-00-001-4452INTERCHANGEABLE
TEST SET,AUDIO
4930-00-073-0493INTERCHANGEABLE
VALVE REED,AIR ELIM
48571
5975-00-265-7774INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
40007
2825-00-379-3569INTERCHANGEABLE
WHEEL,TURBINE,BLADE
400-07
5950-00-842-6824INTERCHANGEABLE
TRANSFORMER,POWER
391-3562
5330-00-933-3627INTERCHANGEABLE
GASKET
40007
4710-01-009-3975INTERCHANGEABLE
TUBE,METALLIC
40007
5315-01-055-6854INTERCHANGEABLE
KEY,MACHINE
W40007
5360-01-131-1536INTERCHANGEABLE
SPRING
40007
5330-01-255-6420INTERCHANGEABLE
GASKET
400-07
6810-01-419-2677INTERCHANGEABLE
N-DODECANE
40007
8465-01-541-8316INTERCHANGEABLE
HYDRATION SYSTEM
40007

Frequently Asked Questions

What is NSN 5330-01-017-3955?

NSN 5330-01-017-3955 is a Gasket, manufactured by Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-017-3955?

NSN 5330-01-017-3955 has 3 cross-referenced part numbers: B10266 (Bus Boy Disposers), 4000-7 (Bus Boy Disposers), B-10266 (Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div).

What NSN replaces 5330-01-017-3955?

There are 12 known substitutes for 5330-01-017-3955: 6625-00-001-4452, 4930-00-073-0493, 5975-00-265-7774 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-10266?

Key specifications for B-10266: Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200. 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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