PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41102Valve,globe

Tyco Fire Products Lp · NSN 4820-01-265-3952 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-265-3952 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-265-3952. Primary manufacturer part number: 41102.
Features
  • Valve,globe — FSC 4820
  • Valve Operation Method: MANUAL
  • Nominal Thread Size: 0.750 INCHES ALL ENDS IN
  • Bonnet Type: INSIDE SCREW
  • Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS
  • Material: COPPER ALLOY BODY LINING
  • Thread Direction: RIGHT-HAND ALL ENDS
  • Thread Series Designator: NPT ALL ENDS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body Lining construction
General Description

The Valve,globe, cataloged under National Stock Number 4820-01-265-3952, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tyco Fire Products Lp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-265-3952
Primary Part Number41102
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Valve Operation MethodMANUAL
Nominal Thread Size0.750 INCHES ALL ENDS IN
Bonnet TypeINSIDE SCREW
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDS
MaterialCOPPER ALLOY BODY LINING
Thread DirectionRIGHT-HAND ALL ENDS
Thread Series DesignatorNPT ALL ENDS
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Bonnet Attachment MethodTHREADED
Style DesignatorSTRAIGHT THRU
Flow Control DeviceSTEM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-030-655641102 INTERCHANGEABLE
Screw,contact
L3harris Technologies, Inc Div Space & Airborne Systems
5935-00-561-4995407-001-K INTERCHANGEABLE
Connector,plug,electrical
Marlin Mfg. Corp Div Marlin Manufacturing Corporation
5975-00-630-45203304844REVBPC14 INTERCHANGEABLE
Holder Assembly
Naval Ship Systems Command
5310-00-778-039441102 INTERCHANGEABLE
Washer Assortment
Jergens Inc Div Tooling Components Division
5310-01-004-514241102 INTERCHANGEABLE
Washer,spherical
Jergens Inc Div Tooling Components Division
5935-01-017-816141102 INTERCHANGEABLE
Connector,plug,electrical
Thermo Electric Company Inc. Dba Thermo Electric Company
2590-01-024-94384-1102 INTERCHANGEABLE
Cap,filler Opening
Balkamp Inc
5995-01-052-044041102 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Ametek Inc Div Aerospace and Defense
5120-01-109-3374GS15532-2 INTERCHANGEABLE
Compressor,piston Ring
Hamilton Sundstrand Corporation
5962-01-170-172041102 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
41102 Grinnell Corp Grinnell Fire Protection Systmes Div (USA)
41102 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
5305-00-030-6556INTERCHANGEABLE
SCREW,CONTACT
41102
5935-00-561-4995INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
407-001-K
5975-00-630-4520INTERCHANGEABLE
HOLDER ASSEMBLY
3304844REVBPC14
5310-00-778-0394INTERCHANGEABLE
WASHER ASSORTMENT
41102
5310-01-004-5142INTERCHANGEABLE
WASHER,SPHERICAL
41102
5935-01-017-8161INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
41102
2590-01-024-9438INTERCHANGEABLE
CAP,FILLER OPENING
4-1102
5995-01-052-0440INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
41102
5120-01-109-3374INTERCHANGEABLE
COMPRESSOR,PISTON RING
GS15532-2
5962-01-170-1720INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41102

Frequently Asked Questions

What is NSN 4820-01-265-3952?

NSN 4820-01-265-3952 is a Valve,globe, manufactured by Tyco Fire Products Lp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-265-3952?

NSN 4820-01-265-3952 has 2 cross-referenced part numbers: 41102 (Grinnell Corp Grinnell Fire Protection Systmes Div), 41102 (Tyco Fire Products Lp).

What NSN replaces 4820-01-265-3952?

There are 10 known substitutes for 4820-01-265-3952: 5305-00-030-6556, 5935-00-561-4995, 5975-00-630-4520 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41102?

Key specifications for 41102: Valve Operation Method: MANUAL; Nominal Thread Size: 0.750 INCHES ALL ENDS IN; Special Features: SIZE 0.750 IN. IN; Bonnet Type: INSIDE SCREW. 12 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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