MS21045L14

Nut, Self-Locking, Hexagon

Part number: MS21045L14
NSN: 5310-00-211-9048
NIIN: 00-211-9048
Item name: Nut, Self-Locking, Hexagon
Manufacturer: Military Standards
CAGE code: 96906
FSC: 5310
Unit of issue: EA
DEMIL code: A

Alternate part numbers

38FH-1414 CAGE 56878
MS21045L14 CAGE 80205
MS21045L14 CAGE 96906
NAS1021A14 CAGE 80205

Technical characteristics

Thread Class: 3B
Thread Direction: Right-hand
Locking Feature: Prevailing torque all metal design
Lubrication: Dry film lubricant
Nut Style: Hexagon
Nut Height: 0.965 inches minimum and 1.016 inches maximum
Width Across Flats: 1.239 inches minimum and 1.252 inches maximum
Temp Rating: 450.0 deg fahrenheit nominal
Thread Series: UNJF
Thread Quantity per Inch: 14
Nominal Thread Size: 0.875 inches
Countersink Angle: 88.0 degrees nominal nut
Bearing Surface Type: Chamfered or washer faced
Bearing Surface Finish: 125.0 microinches
Material: Steel overall
Surface Treatment: Cadmium overall
Surface Treatment Document and Classification: QQ-P-416 fed spec 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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