EB070

Nut, Self-Locking, Extended Washer

Part number: EB070
NSN: 5310-00-297-3722
NIIN: 00-297-3722
Item name: Nut, Self-Locking, Extended Washer
Manufacturer: Alcoa Global Fasteners Inc.
CAGE code: 62554
FSC: 5310
Unit of issue: EA
DEMIL code: A

Alternate part numbers

12371-7 CAGE 56878
12NH-7 CAGE 019L2
69973-4 CAGE 73030
BH00163-7 CAGE 27238
DHN
35-7 CAGE 62554
EB-070 CAGE 15653
EB-070 CAGE 56878
EB-070 CAGE R1120
EB-720 CAGE 15653
EB070 CAGE 72962
EB720 CAGE 27687
EB720 CAGE R1120
SS5088-06 CAGE 78286

Technical characteristics

Thread Class: 3B
Thread Direction: Right-hand
Locking Feature: Prevailing torque with nonmetallic insert
Washer Outside Diameter: 0.771 inches minimum and 0.781 inches maximum
Overall Height: 0.516 inches nominal
Nut Style: Double hexagon
Washer Thickness: 0.107 inches nominal
Width Across Flats: 0.550 inches minimum and 0.565 inches maximum
Temp Rating: 250.0 deg fahrenheit nominal
Thread Series: UNJF
Thread Quantity per Inch: 20
Nominal Thread Size: 0.438 inches
Material: Plastic polyamide locking insert
Material: Steel comp 4130 nut or steel comp 4340 nut or steel comp 3140 nut or steel comp 8740 nut
Material Document and Classification: Aisi assn std all material responses nut
Surface Treatment: Cadmium overall except insert
Surface Treatment Document and Classification: QQ-P-416, ty 1, cl 3 fed spec single treatment response overall except insert

Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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