Model: 40179

Hexagon Plain Nut

Special Features:

M16-2.0 din 985 zinc plated nylon insert lock nut

Properties:

Thread Class

Thread Direction

Right-hand

Nut Height

15.65 millimeters

End Application

Mrap - unique nsn - used on 3 mrap variants

Width Across Flats

23.83 millimeters

Part Name Assigned By Controlling Agency

M16-2.0 din 985 zinc plated nylon insert lock nut

Hazardous Substances

Zinc

Material

Steel

Surface Treatment

Zinc

Supplementary Features

Chromate finish will be transparent colorless with slight iridescence

Specification Data

D8286-din 985 professional/industrial association standard and i9008-iso 898-2 class 8 professional/industrial association standard

NSN

5310-01-557-0957

Part Number

40179

Description

Nut,plain,hexagon

CAGE

0Y3H3

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Part 40179 NSN 5310-01-557-0957

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01857

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:

Construction Materials

Pricing & Availability Check

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Schedule B and Export

Schedule B: 8710000090
SITC: 89111
End Use: Military trucks, armored vehicles, etc.
NAICS: 336992
USDA: 1

Freight Class: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons