PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

210959Cover,diaphragm

Briggs and Stratton Corp · NSN 4810-01-337-2606 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-337-2606 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-337-2606. Primary manufacturer part number: 210959.
Features
  • Cover,diaphragm — FSC 4810
  • 2 verified cross-references
  • Primary manufacturer: Briggs and Stratton Corp
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Cover,diaphragm, cataloged under National Stock Number 4810-01-337-2606, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Briggs and Stratton Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-337-2606
Primary Part Number210959
Item NameCover,diaphragm
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-01-497-2827210959 INTERCHANGEABLE
Terminal Junction Block,sectiona
Smatco Industries Inc
5920-01-532-8131 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
210959 PRIMARY Briggs and Stratton Corp (USA)
210959 Briggs & Stratton Uk Ltd (GBR)
Related Parts
5940-01-497-2827INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
210959
5920-01-532-8131INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 4810-01-337-2606?

NSN 4810-01-337-2606 is a Cover,diaphragm, manufactured by Briggs and Stratton Corp, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-337-2606?

NSN 4810-01-337-2606 has 2 cross-referenced part numbers: 210959 (Briggs and Stratton Corp), 210959 (Briggs & Stratton Uk Ltd).

What NSN replaces 4810-01-337-2606?

There are 2 known substitutes for 4810-01-337-2606: 5940-01-497-2827, 5920-01-532-8131. Verify interchangeability with system specifications before substitution.

What are the specifications of 210959?

Key specifications for 210959: End Item Identification: ENGINE MOD SERIES 132200-132299. 1 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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