PART NUMBER:

NA2355

FEDERAL SUPPLY CODE:

32387

NA2355 Series Two Lug Plate Nut

NUT, PLATE, SELF-LOCKING, FLOATING, TWO LUG

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Specifications
MATERIAL:
  • NUT ELEMENT

    Carbon steel (UNS G10350) per AISI C1035, (UNS G10420) per AISI C1042, (UNS G10500) per AISI C1050, (UNS G11374) per AISI C11L37. Alloy steel (UNS G87400) per AMS6322, (UNS G43400) per AMS6415, (UNS K14675) per AMS6304.

  • BASKET

    Carbon steel (UNS G10350) per AISI C1035, (UNS G10500) per AISI C1050.

  • INSERT

    Polyimide per ASTM PS93, type I.

FINISH:
  • Cadmium plate in accordance with AMS-QQ-P-416 (AMS2700), type II, class 2.

  • NUT ELEMENT

    Dry film lubricant (supplementary lubricant optional).

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Product Information

Marketing Summary

PART #: NA2355

  • Nut
  • Plate
  • Self-Locking
  • Floating
  • Two Lug

Part Number Example Callout

NA2355 – 048 :

NA2355 = Basic Part Number
-048 = Thread Size (See Table I in Engineering Specs)

Notes:

  1. All dimensions are in inches and apply after finish and prior to the application of lubrication unless otherwise specified.
  2. /2/ Threads shall be in accordance with AS8879 before lubrication.
  3. /3/ Parts shall be marked with NAFCO USA, LLC manufacturing mark “N”. Markings shall be raised or depressed .010 inch maximum. Location optional.
  4. /4/ Minimum “H” not specified. Limited only by strength requirements. Bolt thread engagement shall be checked for proper protrusion.
  5. /5/ Bearing surface of nut element and pitch diameter of thread shall run true to each other within “X” when measured in accordance with NASM8985.

Specifications

MATERIAL
  • NUT ELEMENT:

    Carbon steel (UNS G10350) per AISI C1035, (UNS G10420) per AISI C1042, (UNS G10500) per AISI C1050, (UNS G11374) per AISI C11L37. Alloy steel (UNS G87400) per AMS6322, (UNS G43400) per AMS6415, (UNS K14675) per AMS6304.

  • BASKET:

    Carbon steel (UNS G10350) per AISI C1035, (UNS G10500) per AISI C1050.

  • INSERT:

    Polyimide per ASTM PS93, type I.

FINISH
  • :

    Cadmium plate in accordance with AMS-QQ-P-416 (AMS2700), type II, class 2.

  • NUT ELEMENT:

    Dry film lubricant (supplementary lubricant optional).