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NSN 0042162

Check Valve

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

non-return valve part name assigned by controlling agency, 2420-01-538-8287 tractor, wheeled, high speed end item identification, material: housing is synthctic resin body (polybutylene-terephtalate);temp range: 0 to 60 deg c;mounting: line fitting;non-return valve;pressure: -0.75 to + 10 bar special features.

NSN 4820-01-554-8596 Datasheet

(NSN) National Stock Number
4820-01-554-8596
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-554-8596
Requires Demilitarization
Yes
(INC) Item Name Code
05487
Date
Wed, Aug 22, 2007
Schedule B Code
8710000090
End Item Identification
2420-01-538-8287 tractor, wheeled, high speed
Part Name Assigned By Controlling Agency
non-return valve
Special Features
material: housing is synthctic resin body (polybutylene-terephtalate);temp range: 0 to 60 deg c;mounting: line fitting;non-return valve;pressure: -0.75 to + 10 bar

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
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
0005487

Cross Reference

CAGE Codes

F9059
Arquus Ex Auverland
Non-us manufacturer (nato), other foreign organization or codification bureaus
45150
Festo Corporation
U.s./canadian manufacturers
57712
Telemechanics Inc
U.s./canadian manufacturers
70408
At and T Corp
U.s./canadian manufacturers
F9016
Festo
Non-us manufacturer (nato), other foreign organization or codification bureaus

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
29300
Water Commodity
594 - Pumps and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
051080

Schedule B & Trade

Schedule B
8710-00-0090
Description
parts of armored fighting vehicles,motorized, whether or not fitted with weapons
End Use
50030 - Military trucks, armored vehicles, etc.
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
89111
(NAICS) North American Industrial Classification System
336992

Questions & Answers

  1. What is the FSCG of the NSN 4820-01-554-8596?

    The FSCG of the NSN 4820-01-554-8596 is 4820

  2. Does the NSN 4820-01-554-8596 have a Schedule B code assigned?

    Yes, the Schedule B code is 8710000090

  3. Does NSN 4820-01-554-8596 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 4820-01-554-8596 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-554-8596 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 4820-01-554-8596 was assigned to the Federal Catalog?

    It was assigned 19 years ago, on Wed, Aug 22, 2007

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