PART NUMBER:

NA2230

FEDERAL SUPPLY CODE:

32387

NA2230 Right Angle Nut Plate

Nut, Self Locking, Plate, Right Angle, Regular Height, Cbore, Floating

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Specifications
MATERIAL:
  • Nut

    Steel.

  • Retainer

    Steel

FINISH:
  • Steel

    Cadmium plate per QQ-P-416, Type ll, Class 2

  • CRES

    Silver plate for 800°F use per NASM25027 to a .0002 minimum thickness on surfaces which can be touched by a .7500 (3/4-Inch) ball. Threads shall show complete coverage, but thickness requirement on threads is waived.

  • Aluminum Alloy

    Anodize or chemical film per NASM25027, except anodize shall be limited to Type l or Type ll.

LUBRICATION:
  • Steel

    Dry film lubricant per procurement specification.

CODE:
  • Code "X" or "N"

    Indicates Cadmium plate.

  • Code "A"

    Indicates Cadmium plate plus an approved dry film lubricant.

  • Code "K"

    Add to end of part number to obtain nuts with countersunk rivet holes.

  • Code "X"

    Insert in addition to "A", or "P" for plated steel nuts without lubricant.

  • Code "D"

    Indicates aluminum alloy nut with steel retainer.

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Product Information

Marketing Summary

PART #: NA2230

  • Nut
  • Self Locking
  • Plate
  • Right Angle
  • Regular Height
  • Counterbore
  • Floating
Prefix

Part Number Example Callout

NA2230 – 02 – D3K:

NA2230 = Basic Part Number
-02 = Thread Size (See Table I)
-D3 = Dash Number (See Table I)
K = Rivet Holes (See Code Section)

Notes:

  1. Threads in accordance with AS8879 before lubrication
  2. Shape of nut and housing optional within limits specified, and shall form one integral unit to prevent separation during handling.
  3. Dimensions in inches and apply after finish and prior to the application of lubrication unless otherwise specified.
  4. “NX” code inactive for new design after 1 July 1972. For description of status notes see NAS 380
  5. This standard takes precedence over documents referenced herein.

Specifications

MATERIAL
  • Nut:

    Steel.

  • Retainer:

    Steel

FINISH
  • Steel:

    Cadmium plate per QQ-P-416, Type ll, Class 2

  • CRES:

    Silver plate for 800°F use per NASM25027 to a .0002 minimum thickness on surfaces which can be touched by a .7500 (3/4-Inch) ball. Threads shall show complete coverage, but thickness requirement on threads is waived.

  • Aluminum Alloy:

    Anodize or chemical film per NASM25027, except anodize shall be limited to Type l or Type ll.

LUBRICATION
  • Steel:

    Dry film lubricant per procurement specification.

CODE
  • Code "X" or "N":

    Indicates Cadmium plate.

  • Code "A":

    Indicates Cadmium plate plus an approved dry film lubricant.

  • Code "K":

    Add to end of part number to obtain nuts with countersunk rivet holes.

  • Code "X":

    Insert in addition to "A", or "P" for plated steel nuts without lubricant.

  • Code "D":

    Indicates aluminum alloy nut with steel retainer.