PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44665Head,sprinkler,fire Protection

Tyco Fire Products Lp · NSN 4210-01-273-0608 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-273-0608 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-273-0608. Primary manufacturer part number: 44665.
Features
  • Head,sprinkler,fire Protection — FSC 4210
  • 2 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 Head,sprinkler,fire Protection, cataloged under National Stock Number 4210-01-273-0608, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHead,sprinkler,fire Protection
FSC / FSG4210 — No Item Name Available (FSG 42)
ManufacturersTyco Fire Products Lp (CAGE 03670)
Technical Specifications
ParameterValue
NSN4210-01-273-0608
Primary Part Number44665
Item NameHead,sprinkler,fire Protection
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
1710-00-439-101044664 INTERCHANGEABLE
Handle,sprocket Ass
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
5985-00-488-2911798C INTERCHANGEABLE
Coupler,directional
Keysight Technologies Inc
5950-00-645-1124 INTERCHANGEABLE
Reactor
6130-01-027-743744664 INTERCHANGEABLE
Power Supply
Bae Systems Space & Mission Systems Inc. Div Space & Mission Systems Inc.
6210-01-046-1851174245058-004 INTERCHANGEABLE
Lens,light
Raytheon Company Dba Raytheon Co
6210-01-046-1852174245058-005 INTERCHANGEABLE
Lens,light
Raytheon Company Dba Raytheon Co
3040-01-206-609644665 INTERCHANGEABLE
Shaft Assembly
Electro-Tec Corp Dba Moog Inc., Components Group
4310-01-357-312944664 INTERCHANGEABLE
Oil Pan
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
44665 PRIMARY Tyco Fire Products Lp (USA)
44664 Tyco Fire Products Lp (USA)
Related Parts
1710-00-439-1010INTERCHANGEABLE
HANDLE,SPROCKET ASS
44664
5985-00-488-2911INTERCHANGEABLE
COUPLER,DIRECTIONAL
798C
5950-00-645-1124INTERCHANGEABLE
REACTOR
6130-01-027-7437INTERCHANGEABLE
POWER SUPPLY
44664
6210-01-046-1851INTERCHANGEABLE
LENS,LIGHT
174245058-004
6210-01-046-1852INTERCHANGEABLE
LENS,LIGHT
174245058-005
3040-01-206-6096INTERCHANGEABLE
SHAFT ASSEMBLY
44665
4310-01-357-3129INTERCHANGEABLE
OIL PAN
44664

Frequently Asked Questions

What is NSN 4210-01-273-0608?

NSN 4210-01-273-0608 is a Head,sprinkler,fire Protection, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-273-0608?

NSN 4210-01-273-0608 has 2 cross-referenced part numbers: 44665 (Tyco Fire Products Lp), 44664 (Tyco Fire Products Lp).

What NSN replaces 4210-01-273-0608?

There are 8 known substitutes for 4210-01-273-0608: 1710-00-439-1010, 5985-00-488-2911, 5950-00-645-1124 and 5 more. Verify interchangeability with system specifications before substitution.

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