Valve Seat

NSN: 4810-00-248-1709 | Model: 2526040

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

NSN Properties and Flags

NATO Stock Number

4810-00-248-1709

DEMIL

Thread Class

3a single threaded portion

Overall Height

2.015 inches

Flange Seat To Disk End Height

1.215 inches

Under Flange Height

Between 0.785 inches and 0.815 inches

Seat Angle In Deg

37.000

Thread Size

0.438 inches single threaded portion

Seating Surface Shape

Angular

Material

Steel

Thread Series Designator

Unf single threaded portion

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4810-00-248-1709 Datasheet

Supply Class (FSC):

Powered Valves

Cross Reference:

2526040
2526040
2526040

Cage Codes:

Honeywell International Inc. (CAGE 06848)
Goodrich Control Systems Gmbh (CAGE C0297)
Unison Industries, Llc (CAGE 59501)

Schedule B & Trade:

Schedule B: 8481909090 (NAICS 332911)

Parts of taps, cocks, valves and similar appliances, nesoi
SITC: 74790

Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a critical feature such as tolerance, fit restrictions or application. nuclear hardness properties have not been determined (not valid for input).

Freight Information:

NMFC:

051080 - Faucets, bibcocks, gates valves
WCC:

671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)
SHC:

9 - Other or no special handling required (sh)
ACC:

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL:

S - 60.0
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
B17
AAC
V
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
H22bqx-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $118.54 to $197.57..
Does NSN 4810-00-248-1709 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, Israel, Germany, Republic Of Korea, and Turkey
What is the NIIN of NSN 4810-00-248-1709?
002481709 or 00-248-1709
Does NSN 4810-00-248-1709 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4810-00-248-1709?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Feb 19, 1969