- Home »
- MilSpec Parts »
- MIL-S »
- MIL-S-853 »
- NSN 4820-00-301-4983
4820-00-301-4983
Description: Valve Seat
Price Quote
Quality Assurance
We are commited to quality and satisfaction as a certified supplier in the aerospace and military industries.
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- International Shipping Available
- Friendly service to back every order
Export Restrictions
Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)
More MIL-S-853 Parts
-
5307-00-271-5550 Shouldered And Stepped Stud
MIL-S-853 Stud
-
3020-00-320-0994 Spur Gear
MIL-S-853 Gear
-
5305-01-214-5024 Machine Screw
MIL-S-853 Screw
-
4820-00-987-7453 Valve Seat
MIL-S-853 Seat
-
5315-00-214-1835 Headed Shoulder Pin
MIL-S-853 Pin
-
5315-00-135-6776 Quick Release Pin
MIL-S-853 Pin
-
3120-01-239-1376 Sleeve Bushing
MIL-S-853 Bushing
-
3020-00-273-1579 Spur Gear
MIL-S-853 Gear
MIL-S-853 Valve Seat
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Material document and classification | MIL-S-853 |
Array Properties
-
NSN:Array
-
Description:Valve Seat
-
Shelf Life:N/A
-
DEMIL:NO
-
UOM:1 EA
-
Thread Class:3a single threaded portion
-
Thread Length:0.812 inches single threaded portion
-
Flange Diameter:Between 2.585 inches and 2.595 inches
-
Seat Radius:0.125 inches
-
Thready Qty Per Inch (tpi):8 single threaded portion
-
Hardness Rating:387.0 brinell standard body
-
Thread Size:2.000 inches single threaded portion
-
Seating Surface Shape:Radial
-
Material:Steel body
-
Material Specification:Mil-s-853 military specification single material response body
-
Style Designator:Threaded flanged
-
Thread Series Designator:Un single threaded portion