Military Standard MS21044N7 Steel Nut, Self-Locking, Hexagon

Military Standard MS21044N7 Steel Nut, Self-Locking, Hexagon
Our Part #: SGP134391
Manufacture Part #: MS21044N7
Our Price: $5.26
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  • 100 - 249 $5.17 ea.
  • 250 - 499 $5.09 ea.
  • 500 - 999 $5.00 ea.
  • 1000 + $4.93 ea.
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The MS21044N7 is as the name describes—a self-locking nut composed of steel. For more information, see the specs below.

*Unless otherwise noted, values are in inches

  • Material:Steel (Composition 1213 or 1035 or 1018 or 1015 or 1010 or 1009 or 1008 or 1006 or 11L37 or 12L14)
  • Material Document and Classification: QQ-A-200/2, T6 or QQ-A-225sol;5, T4 or QQ-A-225sol;6, T6 QQ-A-200sol;11, T6
  • Surface Treatment: Cadmium and chromate
  • Surface Treatment Document and Classification: QQ-P-416, Type 2, Class 3
  • Thread Class: 3B
  • Thread Direction: Right-hand
  • Locking Feature: Prevailing torque with nonmetallic insert
  • Lubrication: Soluble lubricant
  • Nut Style: Hexagon
  • Nominal Nut Height Range (cm):.435 to .469
  • Width Across Flats: .679 to .690
  • Nominal Temperature Range (°F): 250
  • Thread Series: UNJF
  • Thread Quantity (per inch): 20
  • Nominal Thread Size: .438
  • Nominal Countersink Angle: 88 degrees
  • Bearing Surface Type: Chamfered or washer faced
  • Special Features: Weapon system essential
Country of Origin
United States
Shipping Weight
0.001 pounds
ECCN
EAR99
Color Family
Gold
Manufacturer P/N
MS21044N7
Schedule B Code
7318.16.0000
Pack Quantity
1
Series
MS21044
Thread
7/16-20
Height
.469 / .435
Width
.690 / .679
Color
Gold
NSN
5310-00-088-0552
Pilatus PN/Spec#
938.07.17.608
NAS PN/Spec#
NAS1021N7
Aeronautical Standard PN/Spec#
AN365-720
Alternate PN#s
50NE070, F52NE-070U