NSN 4810-00-337-7151 Repair Services

Valve Seat Overhaul, Repair, and Maintenance

MPN: 1505627, 1JH1438PC33, H3156358 REV B P1ECE 33, 1JH1438 PIECE 33

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4810-00-337-7151 valve seat
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NSN 4810003377151


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 4810-00-337-7151 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 4810-00-337-7151 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4810-00-337-7151
Categorization Parts of taps, cocks, valves and similar appliances
Repairability Code

Approximate Weight 0.7lb
Overall Height 1.375 inches
Taper Length 1.750 inches
Taper Minor Diameter 0.688 inches
Taper Major Diameter 0.968 inches
Body Outside Diameter 1.625 inches
Body Inside Diameter 0.968 inches
Seat Radius 0.125 inches
Seating Surface Shape Radial
Special Features This seat is a repair part and 0.125 in. Excess material is left on outside diameter so that seats may be machined to proper dimension when replacing another seat
Material Steel comp 304 seat
Material Specification Qq-s-763 federal specification single material response seat
Style Designator Plain

Part Numbers

Part Number Company RNAAC (Repair Depot)
1505627 NORTHROP GRUMMAN SYSTEMS CORPORATION AX - DLA LAND AND MARITIME
1JH1438PC33 NORTHROP GRUMMAN SYSTEMS CORPORATION AX - DLA LAND AND MARITIME
H3156358 REV B P1ECE 33 NAVAL SEA SYSTEMS COMMAND AX - DLA LAND AND MARITIME
1505627 WESTINGHOUSE ELECTRIC CORP AX - DLA LAND AND MARITIME
1JH1438 PIECE 33 WESTINGHOUSE ELECTRIC CORP AX - DLA LAND AND MARITIME
1505627 WESTINGHOUSE ELECTRIC CORP AX - DLA LAND AND MARITIME
1JH1438PC33 WESTINGHOUSE ELECTRIC CORP AX - DLA LAND AND MARITIME
1JH1438PC33 FORWAY INDUSTRIES INC AX - DLA LAND AND MARITIME