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NSN AC550

Fluid Pressure Dampener

0.250 inches nominal pipe size designation, female gage end connection type, air and 0il and steam and water fluid type for which designed, 2 connection quantity, steel corrosion resisting material.

NSN 6685-00-324-1667 Datasheet

(NSN) National Stock Number
6685-00-324-1667
(NIIN) National Item Identification Number
00-324-1667
Requires Demilitarization
Yes
(INC) Item Name Code
19138
Date
Tue, Jan 1, 1963
Schedule B Code
9026200000
Connection Quantity
2
Fluid Type For Which Designed
air and 0il and steam and water
Gage End Connection Type
female
Material
steel corrosion resisting
Nominal Pipe Size Designation
0.250 inches
Operating Pressure Range
+0.0 to 5000.0 pounds per square inch
Overall Length
2.125 inches nominal
Overall Width
0.750 inches nominal
Removable Piston
provided
Screw Thread Series Designator
npt
Special Features
w/three different sized pistons
Thread Location
internal and external
Thread Size
1/4-18
Threaded Direct Pressure Connection
provided
Tube Connection Type
flareless

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
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Pseudo Item Name Code
0019138

Cross Reference

CAGE Codes

38056
Ashcroft Inc Dba Heise
U.s./canadian manufacturers
76906
Operating & Maintenance Specialties Inc
U.s./canadian manufacturers
88028
Campbell J a Co
U.s./canadian manufacturers
10001
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
U.s./canadian manufacturers
53711
Naval Sea Systems Command
U.s./canadian manufacturers
15090
Raytheon Company
U.s./canadian manufacturers
15187
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
U.s./canadian manufacturers
03538
Lockheed Martin Corporation Div Rms
U.s./canadian manufacturers
24446
General Electric Company
U.s./canadian manufacturers
75954
Kunkle Industries Inc Lonergan Valve Div
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
63220
Water Commodity
576 - Metal and metal products, nos, (less than 35 feet)
National Motor Freight Classification Item Number
133300

Schedule B & Trade

Schedule B
9026-20-0000
Description
instruments and apparatus for measuring or checking pressure
End Use
21160 - Measuring, testing, control instruments
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
87435
(NAICS) North American Industrial Classification System
334513

Questions & Answers

  1. What is the FSCG of the NSN 6685-00-324-1667?

    The FSCG of the NSN 6685-00-324-1667 is 6685

  2. Does the NSN 6685-00-324-1667 have a Schedule B code assigned?

    Yes, the Schedule B code is 9026200000

  3. Does NSN 6685-00-324-1667 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 6685-00-324-1667 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 6685-00-324-1667 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 6685-00-324-1667 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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