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4820-01-231-9004

Valve Seat

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Προτεινόμενα μέρη

4025894-1
5340-01-549-0010
Mounting Bracket
4025894-2
5340-01-548-7997
Mounting Bracket
40259
5355-01-589-5110
Knob
40259-1
5365-01-548-2242
Tapered Bushing
40259-101
3020-01-122-6958
Spur Antibacklash Gear
402590
5360-01-028-6345
Spring
4025907
5340-00-382-8294
Angle Bracket
402591
5360-01-028-2366
Special Spring

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Official Item Classification

Ονομα
Valve Seat
(NSN) Εθνικός αριθμός αποθέματος
4820-01-231-9004
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
48 Valves
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
4820 Μη μηχανοκίνητες βαλβίδες
(INC) Κωδικός ονόματος αντικειμένου
22113
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A15500
Ημερομηνία
05/06/1986 (πριν 40 χρόνια)

0.375 inches nominal single threaded portion thread length, 18 single threaded portion thread quantity per inch, 0.500 inches nominal overall height, 2.0489 inches nominal body inside diameter, 3a single threaded portion thread class

Specs & Compatibility

Κλάση νήματος

3a single threaded portion

Μήκος νήματος

0.375 inches nominal single threaded portion

Συνολικό ύψος

0.500 inches nominal

Εσωτερική διάμετρος σώματος

2.0489 inches nominal

Ποσότητα νήματος ανά ίντσα

18 single threaded portion

Ονομαστικό μέγεθος σπειρώματος

2.625 inches single threaded portion

Σχήμα επιφάνειας θέσης

flat

Υλικό

nickel alloy overall

Υλικό Έγγραφο και Ταξινόμηση

astm-b-164 assn std single material response or qq-n-288 fed spec single material response or qq-n-281 fed spec single material response overall

Προσδιοριστής στυλ

plain threaded

Προσδιοριστής σειράς νημάτων

uns single threaded portion

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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

0022113

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
51177-J Valve Seat
51188-J Valve Seat
803-4384536-84X-13 Valve Seat

Συχνές ερωτήσεις

What is the FSCG of the NSN 4820-01-231-9004?
The FSCG of the NSN 4820-01-231-9004 is 4820
Does the NSN 4820-01-231-9004 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-231-9004 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.
Does NSN 4820-01-231-9004 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-231-9004 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.
When the NSN 4820-01-231-9004 was assigned to the Federal Catalog?
It was assigned πριν 40 χρόνια, on Tue, May 6, 1986