NSN 4820-00-076-3831 Repair Services
Valve Disk Overhaul, Repair, and Maintenance
MPN: 280016, 21NA6905, 21ND5134, ND5134PC21, H7957PC21, H7970PC21, NA6905PC21, NH6425PC21, ND6284PC21
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-076-3831 valve diskFAA 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 4820-00-076-3831 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 4820-00-076-3831 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-076-3831 |
| Categorization | Parts of taps, cocks, valves and similar appliances |
| Repairability Code | |
| Approximate Weight | 0.1lb |
| Shank Diameter | 1.188 inches |
| Flange Diameter | 1.188 inches |
| Overall Height | 0.812 inches |
| Seat Angle | 45.0 degrees |
| Special Features | W/one counterbored hole, 0.625 in id by 0.570 in.Deep in disk top |
| Material | Steel comp 303 |
| Material Specification | Qq-s-763, class 303, cond a federal specification 1st material response or aisi 303 assn standard 2nd material response |
| Media For Which Designed | Hydraulic fluid |
| Style Designator | Poppet |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 280016 | SHIPS PARTS INC | AX - DLA LAND AND MARITIME |
| 21NA6905 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| 21ND5134 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| 280016 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| ND5134PC21 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| H7957PC21 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| H7970PC21 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| NA6905PC21 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| NH6425PC21 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| ND6284PC21 | DRESSER RAND CO TERRY CORP STEAM | AX - DLA LAND AND MARITIME |
| 280016 | SIEMENS GOVERNMENT TECHNOLOGIES, | ZZ - USA |