NSN 4820-01-503-2497

Manifold Valve Assembly

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
015032497

Availability

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NSN:
4820-01-503-2497
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Manufacturer Datasheet

SKU: 4820-01-503-2497 Model: 21270-001

MRC
Name
Detail
MRC:
ABHP
Overall Length
8.870 inches
MRC:
ABMK
Overall Width
5.000 inches
MRC:
AGAV
End Application
Seawolf class ssn
MRC:
AQLR
Valve Operation Method
Hydraulic and manual
MRC:
ATQR
Valve Quantity
2
MRC:
CQRG
Body Material
Aluminum alloy 6061
MRC:
CXCY
Part Name Assigned By Controlling Agency
Restrictor valve assembly
MRC:
FEAT
Special Features
This quiet variable restrictor valve assembly has 2 valves: a restrictor valve and a check valve; operating pressure is 3000 psig; flow is 0.1 to 5 gpm at 75 psid min and 3300 psid max with fluid viscosity at atmospheric pressure between 73 and 77 centistokes; manually close assembly by turning adjust screw counterclockwise; has 4 helical coil inserts in body iaw ms124699 (.4375-20unf-3b) and 2 helical coil inserts in end cap iaw ms124696 (.250-28unf-3b); assembly may be mounted in any position w/o adversely affecting operation; media is hydraulic fluid; key component of this valve assembly is p/n 21270-801-1 quiet element which provides for extremely quiet operation
MRC:
--
NSN
4820015032497
MRC:
--
Supply Class
#4820 - Nonpowered Valves
MRC:
--
PMIC
No precious metal content.
MRC:
--
HMIC
No MSDS. No hazardous material.
MRC:
--
Unit of Issue
EA
Manufacturers and Distributors
CAGE
Name
Part Numbers and Brands
Part Number
Brand
21270-001
Sargent Aerospace & Defense
21270
Sargent Aerospace & Defense

  Certificates

Factory New (FN), New Material (NE), New Unused Surplus (NS), Overhauled (OH), Serviceable (SV), Repairable (RP), and AS Removed / Used (AR) material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable.

  Delivery

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

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