MS20500-624

Nut, Self-Locking, Hexagon

Part number: MS20500-624
NSN: 5310-00-297-8380
NIIN: 00-297-8380
Item name: Nut, Self-Locking, Hexagon
Manufacturer: Alcoa Global Fasteners Inc.
CAGE code: 15653
FSC: 5310
Unit of issue: EA
DEMIL code: A

Alternate part numbers

1624 CAGE 71092
23059006
ITEM
53102978380 CAGE SCY13
99F12-624 CAGE 56878
H19475-6 CAGE 15653
H19475-6 CAGE 75237
H19475-6 CAGE B1395
H19475-6 CAGE F6033
H19475-6 CAGE R1120
MS20500-624 CAGE 96906

Technical characteristics

Thread Class: 3B
Thread Direction: Right-hand
Locking Feature: Prevailing torque all metal design
Nut Style: Hexagon
Nut Height: 0.421 inches minimum and 0.469 inches maximum
Width Across Flats: 0.553 inches minimum and 0.564 inches maximum
Temp Rating: 1200.0 deg fahrenheit nominal
Thread Series: UNJF
Thread Quantity per Inch: 24
Nominal Thread Size: 0.375 inches
Countersink Angle: 88.0 degrees nominal nut
Bearing Surface Type: Chamfered
Bearing Surface Finish: 125.0 microinches
Material: Steel corrosion resisting overall
Surface Treatment Document and Classification: AMS2410 assn std single treatment response overall

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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