PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62277Cooling Spool,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-218-4664 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-218-4664 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-218-4664. Primary manufacturer part number: 62277.
Features
  • Cooling Spool,valve — FSC 4820
  • General Characteristics Item Description: CHROME MOLY STEEL; 6.500 IN. DIA FLANGE,0.875 IN. THK; 6.250 IN. DIA FLANGE,0.750 IN. THK; 4.250 IN. H; 4 HOLES 0.750 IN. DIA,ON A 5.062 IN. DIA BOLT CIRCLE IN
  • 3 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cooling Spool,valve, cataloged under National Stock Number 4820-01-218-4664, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-218-4664
Primary Part Number62277
Item NameCooling Spool,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
General Characteristics Item DescriptionCHROME MOLY STEEL; 6.500 IN. DIA FLANGE,0.875 IN. THK; 6.250 IN. DIA FLANGE,0.750 IN. THK; 4.250 IN. H; 4 HOLES 0.750 IN. DIA,ON A 5.062 IN. DIA BOLT CIRCLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-140-8205SP-36249 INTERCHANGEABLE
Gasket
Cadillac Gage Textron Inc.
5331-00-551-9116155-685 INTERCHANGEABLE
O-Ring
Graco Inc.
4410-00-757-5087S21964AND040326AND008142 INTERCHANGEABLE
Spindle Assembly,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5331-00-816-37019-568-012NA90 INTERCHANGEABLE
O-Ring
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
3120-01-186-12875R5387 INTERCHANGEABLE
Bearing,sleeve
Caterpillar Inc Div Caterpillar Defense
3040-01-237-2097A-39352 INTERCHANGEABLE
Hub,body
Brunswick Corp Dba Mercury Marine Div Mercury Marine
Cross-Reference Index
Part NumberManufacturer
A-39352 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
62277 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
A-39352 PIECE 28 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
5330-00-140-8205INTERCHANGEABLE
GASKET
SP-36249
5331-00-551-9116INTERCHANGEABLE
O-RING
155-685
4410-00-757-5087INTERCHANGEABLE
SPINDLE ASSEMBLY,VALVE
S21964AND040326AND008142
5331-00-816-3701INTERCHANGEABLE
O-RING
9-568-012NA90
3120-01-186-1287INTERCHANGEABLE
BEARING,SLEEVE
5R5387
3040-01-237-2097INTERCHANGEABLE
HUB,BODY
A-39352

Frequently Asked Questions

What is NSN 4820-01-218-4664?

NSN 4820-01-218-4664 is a Cooling Spool,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-218-4664?

NSN 4820-01-218-4664 has 3 cross-referenced part numbers: A-39352 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 62277 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A-39352 PIECE 28 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 4820-01-218-4664?

There are 6 known substitutes for 4820-01-218-4664: 5330-00-140-8205, 5331-00-551-9116, 4410-00-757-5087 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 62277?

Key specifications for 62277: General Characteristics Item Description: CHROME MOLY STEEL; 6.500 IN. DIA FLANGE,0.875 IN. THK; 6.250 IN. DIA FLANGE,0.750 IN. THK; 4.250 IN. H; 4 HOLES 0.750 IN. DIA,ON A 5.062 IN. DIA BOLT CIRCLE IN; End Item Identification: 4410-00-757-5087. 2 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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