PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S317APlunger,steel

Tyco Fire Products Lp · NSN 4210-00-391-5687 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-00-391-5687 — this item is cataloged by the U.S. Government under National Stock Number 4210-00-391-5687. Primary manufacturer part number: S317A.
Features
  • Plunger,steel — FSC 4210
  • 4 verified cross-references
  • Primary manufacturer: Tyco Fire Products Lp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plunger,steel, cataloged under National Stock Number 4210-00-391-5687, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Tyco Fire Products Lp. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlunger,steel
FSC / FSG4210 — No Item Name Available (FSG 42)
ManufacturersTyco Fire Products Lp (CAGE 03670)
Technical Specifications
ParameterValue
NSN4210-00-391-5687
Primary Part NumberS317A
Item NamePlunger,steel
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-442-5092 INTERCHANGEABLE
Capacitor,fixed,electrolytic
3110-00-554-3232204S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3040-01-183-23437X1-06-017 INTERCHANGEABLE
Shaft,straight
Designatronics Inc Div Stock Drive Products
4730-01-435-7707S-317 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Clayton Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
S317A PRIMARY Tyco Fire Products Lp (USA)
S450PC10 PRIMARY Tyco Fire Products Lp (USA)
S317 PRIMARY Tyco Fire Products Lp (USA)
S558PC10 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
5910-00-442-5092INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
3110-00-554-3232INTERCHANGEABLE
BEARING,BALL,ANNULAR
204S
3040-01-183-2343INTERCHANGEABLE
SHAFT,STRAIGHT
7X1-06-017
4730-01-435-7707INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
S-317

Frequently Asked Questions

What is NSN 4210-00-391-5687?

NSN 4210-00-391-5687 is a Plunger,steel, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-00-391-5687?

NSN 4210-00-391-5687 has 4 cross-referenced part numbers: S317A (Tyco Fire Products Lp), S450PC10 (Tyco Fire Products Lp), S317 (Tyco Fire Products Lp), S558PC10 (Tyco Fire Products Lp).

What NSN replaces 4210-00-391-5687?

There are 4 known substitutes for 4210-00-391-5687: 5910-00-442-5092, 3110-00-554-3232, 3040-01-183-2343 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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