MS21083N14

Nut, Self-Locking, Hexagon

Part number: MS21083N14
NSN: 5310-00-942-5183
NIIN: 00-942-5183
Item name: Nut, Self-Locking, Hexagon
Manufacturer: Allison Transmission Inc.
CAGE code: 73342
FSC: 5310
Unit of issue: EA
DEMIL code: A

Alternate part numbers

201931 CAGE H0G87
52NTE-144 CAGE D9182
5310009425183 CAGE A00AM
6833204 CAGE 73342
850135-00 CAGE 32345
F52NTE-1414 CAGE 27687
F52NTE-144 CAGE 019L2
F52NTE-144 CAGE 72962
MS20364-1414 CAGE D9182
MS21083N14 CAGE 80205
MS21083N14 CAGE 96906
MS21083N14 CAGE K3784

Technical characteristics

Thread Class: 3B
Thread Direction: Right-hand
Locking Feature: Prevailing torque with nonmetallic insert
Lubrication: Soluble lubricant
Nut Style: Hexagon
Nut Height: 0.485 inches maximum
Width Across Flats: 1.239 inches minimum and 1.252 inches maximum
Temp Rating: 250.0 deg fahrenheit maximum
Thread Series: UNJF
Thread Quantity per Inch: 14
Hardness Rating: 35.0 rockwell C maximum
Nominal Thread Size: 0.875 inches
Countersink Angle: 88.0 degrees minimum nut
Bearing Surface Type: Chamfered or washer faced
Bearing Surface Finish: 125.0 microinches
Material: Plastic polyamide locking insert
Material: Steel nut
Surface Treatment: Cadmium overall except insert and chromate overall except insert
Surface Treatment Document and Classification: QQ-P-416, ty 2, cl 2 fed spec all treatment responses 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.

Search more parts