1. Home /
  2. FSC NSN Catalog /
  3. Nonpowered Valves /
  4. TYPEWSIZE1

NSN TYPEWSIZE1

Fluid Pressure Regulating Valve

2 end connection quantity, straight thru body style, threaded internal pipe first end connection type, plain first end style designator, not included filter.

NSN 4820-00-253-0771 Datasheet

(NSN) National Stock Number
4820-00-253-0771
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-253-0771
Requires Demilitarization
Yes
(INC) Item Name Code
27565
Date
Wed, Jul 23, 1969
Schedule B Code
8481809015
Body Style
straight thru
End Connection Quantity
2
Filter
not included
First End Connection Type
threaded internal pipe
First End Style Designator
plain
First End Thread Direction
right-hand
Flow Control Device
disk, bottom guided and disk, top guided
Material
bronze seat
Maximum Inlet Pressure Rating
150.0 pounds per square inch
Outlet Pressure Range
+30.0 to 60.0 pounds per square inch
Regulation Type
automatic single stage
Second End Relationship With First End
identical
Temp Rating
75.0 fahrenheit maximum
Stem Material
unable to decode
First End Thread Size And Series/Type Designator
unable to decode
Flow Control Device Material
unable to decode
Valve Loading Method
spring
Valve Stem Design
single seat

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0027565

Cross Reference

CAGE Codes

34895
Hf Group Inc Dba Hf Group Inc
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
64490
Water Commodity
594 - Pumps and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
127220

Schedule B & Trade

Schedule B
8481-80-9015
Description
regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74780
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-00-253-0771?

    The FSCG of the NSN 4820-00-253-0771 is 4820

  2. Does the NSN 4820-00-253-0771 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481809015

  3. Does NSN 4820-00-253-0771 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 4820-00-253-0771 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-00-253-0771 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 4820-00-253-0771 was assigned to the Federal Catalog?

    It was assigned 57 years ago, on Wed, Jul 23, 1969

Globe Transparent
Get in Touch
Looking for technical parts, product details, or custom project planning? Our team has you covered with end-to-end support every step of the way.
Contact Us

Pricing & Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.