Model: AS3485

Double Hexagon Self-locking Nut

Special Features:

Finish: silver plate per ams 2411; silver plate only on the threads with optional coverage on countersink. Dimentions apply after plating. Upper threaded portion deformed for locking feature, tool marks and distortion are permissible in locking area.

Properties:

Thread Class

Nut Style

Double hexagon

Nut Height

Between 0.307 inches and 0.322 inches

End Application

Gas generator (gererator) assembly l50021g03

Width Across Flats

0.430 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Hardness Rating

Hrc 37-45

Thread Size

0.250 inches

Part Name Assigned By Controlling Agency

Nut, self-locking, 12 point, reduced height, silver plate, uns s66286

Material

Stainless steel

Material Specification

Ams 5731 or ams 5734 assn standard single material response

Surface Treatment Specification

Ams 2411 assn standard single treatment response

NSN

5310-01-539-0162

Part Number

AS3485

Description

Nut,self-locking,double Hexagon

CAGE

81343

A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.

Part AS3485 NSN 5310-01-539-0162

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05276

FIIG:

A021A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 7318160000
SITC: 69421
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Nuts of iron or steel