NSN 6620-00-051-7143 Repair Services

Dial Indicating Pressure Gage Overhaul, Repair, and Maintenance

MPN: 31855-12, 31855-12A, MILG7734, MS28064-3, MS28064T3

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 6620-00-051-7143 dial indicating pressure gage
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NSN 6620000517143


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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 6620-00-051-7143 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 6620-00-051-7143 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 6620-00-051-7143
Categorization Instruments and apparatus for measuring or checking pressure
Repairability Code

Approximate Weight 0.0lb
Overall Depth 3.000 inches
Bolt Circle Diameter 3.505 inches
Mounting Hole Diameter 0.196 inches
Mounting Hole Quantity 4
Overall Diameter 3.130 inches
Case Material Plastic
Case Surface Treatment Paint, black
Graduation Unit 10.000 pounds
Actuation Type Diaphragm
Adjustability Adjustable
Scale Range +0.000 to 25.000 pounds pressure per square inch
Scale Name Pressure
Dial Size 2-3/4 in. Dia
Connection Quantity 2
Pointer Marking 1; 2
Pointer Color Luminous with blacktail
Pointer Type Indicating
Scale Marking Dial marked fuel pressure and psi
Scale Type Single
Scale Smallest Increment 1.000 pounds
Connection Type Internal
Mounting Method Flush panel
Actuating Element Material Beryllium copper
Scale Inscription/background Color Luminous figures in black background
Connection Location Back
Protective Crystal Material Glass
Connection Size 1/4 in. Npt
Connector Type Vent Not provided

Part Numbers

Part Number Company RNAAC (Repair Depot)
31855-12 RANCO INC ZZ - USA
31855-12A RANCO INC ZZ - USA
MILG7734 DEPARTMENT OF THE AIR FORCE XX -
MS28064-3 DEPARTMENT OF THE AIR FORCE XX -
MS28064T3 DEPARTMENT OF THE AIR FORCE XX -
31855-12 RANCO MANAGEMENT CORP XX -
31855-12A RANCO MANAGEMENT CORP XX -