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NSN B202255

Helical Compression Spring Seat

0.4640 inches minimum and 0.4660 inches maximum bore diameter, 45.0 countersink angle in deg, 7.125 bore taper in deg, 7.2 chamfer angle in deg, 0.5160 inches nominal end diameter.

NSN 5340-00-354-9209 Datasheet

(NSN) National Stock Number
5340-00-354-9209
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5340 - Commercial Hardware
(NIIN) National Item Identification Number
00-354-9209
Requires Demilitarization
Yes
(INC) Item Name Code
24328
Date
Tue, Jan 1, 1963
End Diameter
0.5160 inches nominal
Bore Diameter
0.4640 inches minimum and 0.4660 inches maximum
Bore Taper In Deg
7.125
Chamfer Angle In Deg
7.2
Countersink Angle In Deg
45.0
Countersink Diameter
0.5570 inches minimum and 0.5590 inches maximum
Design Type
solid
Distance From End To First Step
0.3130 inches nominal
First Step Diameter
0.7500 inches nominal
Material
steel
Overall Height
0.3750 inches nominal
Special Features
matl-steel astm a322 grade 1340 or astm a331 grade 1340;not casehardened

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
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.
Source of Supply Code
S9C - Defense supply center columbus, ohio 43215
Pseudo Item Name Code
0024328

Cross Reference

CAGE Codes

94233
Crofton Co
U.s./canadian manufacturers

Freight Information

Questions & Answers

  1. What is the FSCG of the NSN 5340-00-354-9209?

    The FSCG of the NSN 5340-00-354-9209 is 5340

  2. Does NSN 5340-00-354-9209 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.

  3. Does NSN 5340-00-354-9209 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5340-00-354-9209 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.

  5. When the NSN 5340-00-354-9209 was assigned to the Federal Catalog?

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

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