Model: FHS-256-3

Self-locking Stud

Properties:

Thread Class

2a nut thread

Thread Direction

Right-hand nut thread

Head Diameter

Between 0.140 inches and 0.172 inches

Locking Feature

Self-clinching head

Overall Length

Between 0.171 inches and 0.203 inches

Thready Qty Per Inch (tpi)

56 nut thread

Thread Size

0.086 inches nut thread

Part Name Assigned By Controlling Agency

Navy special project

Material

Steel comp 305

Material Specification

Qq-s-763 federal specification single material response

Surface Treatment

Passivate

Style Designator

Self-locking

Thread Series Designator

Unc nut thread

NSN

5307-00-497-0384

Part Number

FHS-256-3

Description

Stud,self-locking

CAGE

46384

Part FHS-256-3 NSN 5307-00-497-0384

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

27783

FIIG:

A051A0

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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