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EB820 Extended Washer Self-Locking Nut

5310-00-297-3721

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Official Item Classification

Ονομα
Extended Washer Self-Locking Nut
Αριθμός εξαρτήματος
EB820
(NSN) Εθνικός αριθμός αποθέματος
5310-00-297-3721
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
53 Hardware and Abrasives
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
5310 Καρποί με κέλυφος και πλύστρα
(INC) Κωδικός ονόματος αντικειμένου
29729
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A021A0
Ημερομηνία
01/01/1963 (πριν 63 χρόνια)

right-hand thread direction, prevailing torque with nonmetallic insert locking feature, 0.865 inches minimum and 0.875 inches maximum washer outside diameter, 0.563 inches nominal overall height, 3b thread class

Specs & Compatibility

Κλάση νήματος

3b

Κατεύθυνση νήματος

right-hand

Λειτουργία κλειδώματος

prevailing torque with nonmetallic insert

Washer Εξωτερική διάμετρος

0.865 inches minimum and 0.875 inches maximum

Συνολικό ύψος

0.563 inches nominal

Στυλ καρυδιών

double hexagon

Πάχος πλυντηρίου

0.118 inches nominal

Πλάτος σε επίπεδα

0.612 inches minimum and 0.628 inches maximum

Βαθμολογία Προσωρινής Χρήσης

250.0 fahrenheit nominal

Σειρά νημάτων

unjf

Ποσότητα νήματος ανά ίντσα

20

Ονομαστικό μέγεθος σπειρώματος

0.500 inches

Υλικό

plastic polyamide (nylon) locking insert

Υλικό

steel comp 4130 or steel comp 4340 or steel comp 3140 or steel comp 8740 nut

Υλικό Έγγραφο και Ταξινόμηση

aisi assn std all material responses nut

Επιφανειακή επεξεργασία

cadmium overall except insert

Έγγραφο και ταξινόμηση επιφανειακής επεξεργασίας

qq-p-416,ty 1,cl 3 fed spec single treatment response overall except insert

Replacement For

Αριθμός εξαρτήματος Περιγραφή
5310-00-433-1262 No Name Available 01/01/1963
5310-00-856-3426 No Name Available 01/22/1969
5310-01-453-9208 No Name Available 10/01/2004

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0029729

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Συχνές ερωτήσεις

What is the FSCG of the NSN 5310-00-297-3721?
The FSCG of the NSN 5310-00-297-3721 is 5310
Does the NSN 5310-00-297-3721 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-297-3721 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 5310-00-297-3721 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-297-3721 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 5310-00-297-3721 was assigned to the Federal Catalog?
It was assigned πριν 63 χρόνια, on Tue, Jan 1, 1963