PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70000565Seat,valve

Akron Brass Company · NSN 4810-00-237-0268 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-237-0268 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-237-0268. Primary manufacturer part number: 70000565.
Features
  • Seat,valve — FSC 4810
  • Body Outside Diameter: 1.307 INCHES NOMINAL IN
  • Seating Surface Shape: ANGULAR
  • Style Designator: PLAIN FLANGED
  • Seat Angle in Deg: 45.000 NOMINAL
  • Under Flange Height: 0.083 INCHES NOMINAL IN
  • Material: PLASTIC SEAT
  • Body Inside Diameter: 1.000 INCHES NOMINAL IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Plastic Seat construction
General Description

The Seat,valve, cataloged under National Stock Number 4810-00-237-0268, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Akron Brass Company. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4810-00-237-0268
Primary Part Number70000565
Item NameSeat,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerAkron Brass Company
StatusCANCELLED
Body Outside Diameter1.307 INCHES NOMINAL IN
Seating Surface ShapeANGULAR
Style DesignatorPLAIN FLANGED
Seat Angle in Deg45.000 NOMINAL
Under Flange Height0.083 INCHES NOMINAL IN
MaterialPLASTIC SEAT
Body Inside Diameter1.000 INCHES NOMINAL IN
Flange Diameter1.500 INCHES NOMINAL IN
Flange Seat to Disk End Height0.175 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5360-00-229-287121028 INTERCHANGEABLE
Spring,helical,compression
Hydro-Aire Aerospace Corp
5905-00-566-1636 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5940-00-577-0742 INTERCHANGEABLE
Terminal,lug
5945-00-911-988921-028 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
2990-00-991-3657101901 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
5940-01-529-329321028 INTERCHANGEABLE
Terminal Junction Block,sectiona
Gaylord Marine Services, Inc.
5995-01-546-328270000565 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Jlg Industries, Inc.
5340-01-588-260721-028 INTERCHANGEABLE
Strap,retaining
Hii Unmanned Systems, Inc
4940-01-723-105221028 INTERCHANGEABLE
Canister,pressurize,air Brush
Wd-40 Company
Cross-Reference Index
Part NumberManufacturer
7-69-219 Akron Brass Company (USA)
A5594 Akron Brass Company (USA)
0715-0P-0-0-45-001 Akron Brass Company (USA)
0715000245001 Akron Brass Company (USA)
70000565 PRIMARY Akron Brass Company (USA)
07150P0045001 Akron Brass Company (USA)
21028 Akron Brass Company (USA)
Related Parts
5360-00-229-2871INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
21028
5905-00-566-1636INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5940-00-577-0742INTERCHANGEABLE
TERMINAL,LUG
5945-00-911-9889INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
21-028
2990-00-991-3657INTERCHANGEABLE
MUFFLER,EXHAUST
101901
5940-01-529-3293INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
21028
5995-01-546-3282INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
70000565
5340-01-588-2607INTERCHANGEABLE
STRAP,RETAINING
21-028
4940-01-723-1052INTERCHANGEABLE
CANISTER,PRESSURIZE,AIR BRUSH
21028

Frequently Asked Questions

What is NSN 4810-00-237-0268?

NSN 4810-00-237-0268 is a Seat,valve, manufactured by Akron Brass Company, classified under FSC 4810 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4810-00-237-0268?

NSN 4810-00-237-0268 has 7 cross-referenced part numbers: 7-69-219 (Akron Brass Company), A5594 (Akron Brass Company), 0715-0P-0-0-45-001 (Akron Brass Company), 0715000245001 (Akron Brass Company), 70000565 (Akron Brass Company) and 2 more.

What NSN replaces 4810-00-237-0268?

There are 9 known substitutes for 4810-00-237-0268: 5360-00-229-2871, 5905-00-566-1636, 5940-00-577-0742 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70000565?

Key specifications for 70000565: Body Outside Diameter: 1.307 INCHES NOMINAL IN; Seating Surface Shape: ANGULAR; Style Designator: PLAIN FLANGED; Seat Angle in Deg: 45.000 NOMINAL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4810-00-237-0268 still in active supply?

NSN 4810-00-237-0268 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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