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NSN D4CM1A1

Centrifugal Pump Impeller

0.812 inches nominal and 0.688 inches nominal hub length, backward curve blade type, 6 blade quantity, 4.688 inches nominal and 2.000 inches nominal hub bore diameter, single width design type.

NSN 4320-00-374-2811 Datasheet

(NSN) National Stock Number
4320-00-374-2811
(FSG) Federal Supply Group
43 - Pumps and Compressors
(FSC) Federal Supply Classification
4320 - Power and Hand Pumps
(NIIN) National Item Identification Number
00-374-2811
Requires Demilitarization
Yes
(INC) Item Name Code
10089
Date
Tue, Jan 1, 1963
Schedule B Code
8413919520
Blade Quantity
6
Blade Type
backward curve
Design Type
single width
Hub Bore Diameter
4.688 inches nominal and 2.000 inches nominal
Hub Length
0.812 inches nominal and 0.688 inches nominal
Hub Location
back side and front side
Hub Projection Length Beyond Wheel Side
1.375 inches nominal and 0.875 inches nominal
Hub Quantity
2
Keyway Quantity
1
Keyway Type
rectangular
Keyway Width
0.250 inches nominal
Keyway Depth
0.125 inches nominal
Keyway Length
2.000 inches nominal
Material
copper alloy
Mounting Method
key
Overall Diameter
11.750 inches nominal
Overall Width
3.250 inches nominal
Rotation Direction For Which Designed
counterclockwise

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.
Source of Supply Code
S9C - Defense supply center columbus, ohio 43215
Pseudo Item Name Code
0010089

Cross Reference

CAGE Codes

50309
John Reiner & Co. Inc.
U.s./canadian manufacturers
81336
Chief of Engineers Dept of Army
U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B
8413-91-9520
Description
parts, nesoi, of pumps for liquids
End Use
21100 - Industrial engines
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
74291
(NAICS) North American Industrial Classification System
333914

Questions & Answers

  1. What is the FSCG of the NSN 4320-00-374-2811?

    The FSCG of the NSN 4320-00-374-2811 is 4320

  2. Does the NSN 4320-00-374-2811 have a Schedule B code assigned?

    Yes, the Schedule B code is 8413919520

  3. Does NSN 4320-00-374-2811 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 4320-00-374-2811 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4320-00-374-2811 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 4320-00-374-2811 was assigned to the Federal Catalog?

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

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