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NSN 401320

Fluid Pressure Regulating Valve

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

straight thru body style, 2 end connection quantity, threaded internal tube first end connection type, 0.375 inches nominal first end outside diameter tube accommodated, aircraft, eagle f-15 end item identification.

NSN 4820-01-439-8787 Datasheet

(NSN) National Stock Number
4820-01-439-8787
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-439-8787
Requires Demilitarization
Yes
(INC) Item Name Code
27565
Date
Sun, Dec 22, 1996
Schedule B Code
8481809015
End Item Identification
aircraft, eagle f-15
Body Style
straight thru
End Connection Quantity
2
First End Connection Type
threaded internal tube
First End Outside Diameter Tube Accommodated
0.375 inches nominal
Manual Control Method
lever
Media For Which Designed
gas
Second End Relationship With First End
identical
Valve Loading Method
bellows

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Precious Metals Indicator
A - Item does not contain precious metal.
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

2J641
Dh Instruments 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 4820-01-439-8787?

    The FSCG of the NSN 4820-01-439-8787 is 4820

  2. Does the NSN 4820-01-439-8787 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481809015

  3. Does NSN 4820-01-439-8787 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  4. Does NSN 4820-01-439-8787 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-439-8787 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 4820-01-439-8787 was assigned to the Federal Catalog?

    It was assigned 29 years ago, on Sun, Dec 22, 1996

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