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NSN B54349

Spring Loade Shaft Seal Assembly

assembly consists of snap ring, p/n a9-1125-559; primary ring, p/n a89-12500-023; o-ring, p/n oooo-124; disc, p/n a9t-1250-238; retainer, p/n a9t-1250-284; 12 springs, p/n's 4984, 4966, and 5034 made of 316 ss monel; 4 set screws, p/n 1110-3203-000; and a anti-x-ring, p/n a8t-1250-119 special features, pump, centrifugal, p/n 16-xao1xx-6921 aboard 175 ft wlb coast guard vessels end item identification.

NSN 4320-01-423-1637 Datasheet

(NSN) National Stock Number
4320-01-423-1637
(FSG) Federal Supply Group
43 - Pumps and Compressors
(FSC) Federal Supply Classification
4320 - Power and Hand Pumps
(NIIN) National Item Identification Number
01-423-1637
Requires Demilitarization
Yes
(INC) Item Name Code
32556
Date
Mon, Dec 18, 1995
Schedule B Code
8413919520
End Item Identification
pump, centrifugal, p/n 16-xao1xx-6921 aboard 175 ft wlb coast guard vessels
Special Features
assembly consists of snap ring, p/n a9-1125-559; primary ring, p/n a89-12500-023; o-ring, p/n oooo-124; disc, p/n a9t-1250-238; retainer, p/n a9t-1250-284; 12 springs, p/n's 4984, 4966, and 5034 made of 316 ss monel; 4 set screws, p/n 1110-3203-000; and a anti-x-ring, p/n a8t-1250-119

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
0032556

Cross Reference

CAGE Codes

0SYN4
Wartsila Lips Inc
U.s./canadian manufacturers
0EYA6
Defense Maritime Solutions, Inc.
U.s./canadian manufacturers
71724
John Crane, Inc
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 4320-01-423-1637?

    The FSCG of the NSN 4320-01-423-1637 is 4320

  2. Does the NSN 4320-01-423-1637 have a Schedule B code assigned?

    Yes, the Schedule B code is 8413919520

  3. Does NSN 4320-01-423-1637 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 4320-01-423-1637 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4320-01-423-1637 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 4320-01-423-1637 was assigned to the Federal Catalog?

    It was assigned 30 years ago, on Mon, Dec 18, 1995

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