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NSN PST93A

Compressor Piston

6.000 inches nominal diameter, flat head style, 2.875 inches nominal distance from pin hole center to extreme top, standard finished size designation, 2.070 inches nominal distance between pin bosses.

NSN 4310-00-626-1739 Datasheet

(NSN) National Stock Number
4310-00-626-1739
(FSG) Federal Supply Group
43 - Pumps and Compressors
(FSC) Federal Supply Classification
4310 - Compressors and Vacuum Pumps
(NIIN) National Item Identification Number
00-626-1739
Requires Demilitarization
Yes
(INC) Item Name Code
22220
Date
Tue, Jan 1, 1963
Schedule B Code
8414909000
Diameter
6.000 inches nominal
Distance Between Pin Bosses
2.070 inches nominal
Distance From Pin Hole Center To Extreme Top
2.875 inches nominal
Finished Size Designation
standard
Head Style
flat
Integral Connecting Rod
not included
Material
steel
Pin Hole Bushing
not included
Pin Type For Which Designed
floating
Pinhole Diameter
1.000 inches nominal
Pin
included
Oil Groove
not included
Oil Passage Type
hole
Overall Height
5.765 inches nominal
Retaining Ring Groove
included
Ring Groove Diameter
5.500 inches nominal
Ring Groove Position Below Piston Pin
no. 4 ring groove
Ring Groove Position
no.1,no.2,no.3,and no.4
Ring Groove Quantity
4
Ring
not included
Ring Groove Width
0.250 inches nominal
Skirt Bottom Cutaway Feature
not included
Skirt Type
solid
Surface Finish
finished

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
0022220

Cross Reference

CAGE Codes

72853
Stant Corp Edelmann Div
U.s./canadian manufacturers
93236
Dresser-Rand Co Worthington Compressor Opn a Joint Venture
U.s./canadian manufacturers
H0002
Philips Electronics Nederland B.v. Div Philips Ip&s
Non-manufacturers
93232
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use Cage Code 0ubg9 for Cataloging
U.s./canadian manufacturers
0AT62
Siemens Energy, Inc. Dba Dresser-Rand
U.s./canadian manufacturers
830Q4
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
U.s./canadian manufacturers
8FGX3
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
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
S - 60.0
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
60750
Water Commodity
594 - Pumps and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
119140

Questions & Answers

  1. What is the FSCG of the NSN 4310-00-626-1739?

    The FSCG of the NSN 4310-00-626-1739 is 4310

  2. Does the NSN 4310-00-626-1739 have a Schedule B code assigned?

    Yes, the Schedule B code is 8414909000

  3. Does NSN 4310-00-626-1739 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 4310-00-626-1739 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4310-00-626-1739 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 4310-00-626-1739 was assigned to the Federal Catalog?

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

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