PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

75062Seat,valve

Aerocontrolex Group, Inc. · NSN 4810-00-215-9588 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-215-9588 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-215-9588. Primary manufacturer part number: 75062.
Features
  • Seat,valve — FSC 4810
  • Under Flange Height: 0.350 INCHES NOMINAL IN
  • Hardness Rating: 35.0 ROCKWELL C MINIMUM BODY
  • Surface Treatment: PASSIVATE OVERALL
  • Style Designator: PLAIN FLANGED
  • Seating Surface Shape: FLAT
  • Material: STEEL OVERALL
  • Hardness Rating: 45.0 ROCKWELL C MAXIMUM FACE
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Overall construction
General Description

The Seat,valve, cataloged under National Stock Number 4810-00-215-9588, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Aerocontrolex Group, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-00-215-9588
Primary Part Number75062
Item NameSeat,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerAerocontrolex Group, Inc.
StatusACTIVE
Under Flange Height0.350 INCHES NOMINAL IN
Hardness Rating35.0 ROCKWELL C MINIMUM BODY
Surface TreatmentPASSIVATE OVERALL
Style DesignatorPLAIN FLANGED
Seating Surface ShapeFLAT
MaterialSTEEL OVERALL
Hardness Rating45.0 ROCKWELL C MAXIMUM FACE
Flange Seat to Disk End Height0.160 INCHES NOMINAL IN
Body Outside Diameter0.368 INCHES NOMINAL IN
Flange Diameter0.473 INCHES NOMINAL IN
Body Inside Diameter0.190 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2520-00-562-07061K2811 INTERCHANGEABLE
Collar,clutch Shift
Caterpillar Inc Div Caterpillar Defense
5970-00-919-552975062 INTERCHANGEABLE
Insulator Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5310-01-675-369375062 INTERCHANGEABLE
Washer,seal
Apm Hexseal Corp
Cross-Reference Index
Part NumberManufacturer
75062 PRIMARY Aerocontrolex Group, Inc. (USA)
75062 Honeywell International Inc. Dba Honeywell International (USA)
75062 Honeywell International Inc. Div Aerospace - Torrance (USA)
75062 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
75062 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
2520-00-562-0706INTERCHANGEABLE
COLLAR,CLUTCH SHIFT
1K2811
5970-00-919-5529INTERCHANGEABLE
INSULATOR ASSEMBLY
75062
5310-01-675-3693INTERCHANGEABLE
WASHER,SEAL
75062

Frequently Asked Questions

What is NSN 4810-00-215-9588?

NSN 4810-00-215-9588 is a Seat,valve, manufactured by Aerocontrolex Group, Inc., classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-215-9588?

NSN 4810-00-215-9588 has 5 cross-referenced part numbers: 75062 (Aerocontrolex Group, Inc.), 75062 (Honeywell International Inc. Dba Honeywell International), 75062 (Honeywell International Inc. Div Aerospace - Torrance), 75062 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 75062 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 4810-00-215-9588?

There are 3 known substitutes for 4810-00-215-9588: 2520-00-562-0706, 5970-00-919-5529, 5310-01-675-3693. Verify interchangeability with system specifications before substitution.

What are the specifications of 75062?

Key specifications for 75062: Under Flange Height: 0.350 INCHES NOMINAL IN; Hardness Rating: 35.0 ROCKWELL C MINIMUM BODY; Surface Treatment: PASSIVATE OVERALL; Style Designator: PLAIN FLANGED. 11 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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