PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21846Guide,valve Stem

Briggs and Stratton Corp · NSN 2805-00-356-1246 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-356-1246 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-356-1246. Primary manufacturer part number: 21846.
Features
  • Guide,valve Stem — FSC 2805
  • Outside Diameter: 0.562 INCHES NOMINAL IN
  • Style Designator: PLAIN-TAPERED SHANK END
  • Material: IRON CAST
  • 1 verified cross-reference
  • Primary manufacturer: Briggs and Stratton Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Iron Cast construction
General Description

The Guide,valve Stem, cataloged under National Stock Number 2805-00-356-1246, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Briggs and Stratton Corp. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2805-00-356-1246
Primary Part Number21846
Item NameGuide,valve Stem
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
Outside Diameter0.562 INCHES NOMINAL IN
Style DesignatorPLAIN-TAPERED SHANK END
MaterialIRON CAST
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6240-00-296-04887839 INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Lighting Products Group Hillsboro Miniature Lamp Plant
5970-00-296-144821846 INTERCHANGEABLE
Insulator,feedthru
Isolantite Manufacturing Co Inc Div Isolantite Manufacturing Inc.
3010-00-660-5331163DBZ-B-R-R INTERCHANGEABLE
Coupling,shaft,flexible
Rexnord Industries, Llc Div Couplings Division
5950-00-683-3139 INTERCHANGEABLE
Transformer,audio Frequency
5815-01-171-1616 INTERCHANGEABLE
Roller Jockey
5365-01-197-51572184-6 INTERCHANGEABLE
Bushing
Manitowoc Engineering Co Division of the Manitowoc Co Inc
6550-01-315-1989221846 INTERCHANGEABLE
Culture Medium,anaerobe Cdc Bloo
Becton, Dickinson and Company Dba Becton Dickinson & Co
Cross-Reference Index
Part NumberManufacturer
21846 PRIMARY Briggs and Stratton Corp (USA)
Related Parts
6240-00-296-0488INTERCHANGEABLE
LAMP,INCANDESCENT
7839
5970-00-296-1448INTERCHANGEABLE
INSULATOR,FEEDTHRU
21846
3010-00-660-5331INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
163DBZ-B-R-R
5950-00-683-3139INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5815-01-171-1616INTERCHANGEABLE
ROLLER JOCKEY
5365-01-197-5157INTERCHANGEABLE
BUSHING
2184-6
6550-01-315-1989INTERCHANGEABLE
CULTURE MEDIUM,ANAEROBE CDC BLOO
221846

Frequently Asked Questions

What is NSN 2805-00-356-1246?

NSN 2805-00-356-1246 is a Guide,valve Stem, manufactured by Briggs and Stratton Corp, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-356-1246?

NSN 2805-00-356-1246 has 1 cross-referenced part number: 21846 (Briggs and Stratton Corp).

What NSN replaces 2805-00-356-1246?

There are 7 known substitutes for 2805-00-356-1246: 6240-00-296-0488, 5970-00-296-1448, 3010-00-660-5331 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21846?

Key specifications for 21846: Outside Diameter: 0.562 INCHES NOMINAL IN; Style Designator: PLAIN-TAPERED SHANK END; Material: IRON CAST; Overall Length: 2.812 INCHES NOMINAL IN. 4 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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