449B1

Externally Relieved Body Screw

NSN 5305-00-353-0969

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

100 EA

NIIN:

003530969

Product Features

W/header point

Product Technical Spec.

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.969 inches

Fastener Length:

Between 1.174 inches and 1.184 inches

Head Style:

Pan no. 2

Head Diameter:

Between 0.292 inches and 0.302 inches

Head Height:

0.109 inches

First Diameter From Head:

Between 0.175 inches and 0.185 inches

Second Diameter From Head:

Between 0.292 inches and 0.302 inches

Distance From Largest Bearing Surface Of Head To End Of First Diameter:

Between 0.081 inches and 0.091 inches

Distance From Largest Bearing Surface Of Head To End Of Second Diameter:

Between 0.143 inches and 0.153 inches

Internal Drive Style:

Slot

Thread Diameter:

0.250 inches

Thready Qty Per Inch (tpi):

Externally Relieved Body Diameter Quantity:

Material:

Steel comp 1212 or steel comp 1213 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1524

Material Specification:

Qq-s637 federal specification 1st material response or qq-s-637 federal specification 2nd material response

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Qq-p-416, type 2, cl 3 federal specification all treatment responses

Thread Series Designator:

Unf

NSN:

5305-00-353-0969

Item Name:

Panel Screw

Cage Code:

56442

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

7538146

Cage Code:

19207

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

100399H

Cage Code:

89346

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

924561

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

118471

Cage Code:

34623

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

924561

Cage Code:

73331

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7538146

Cage Code:

0FW39

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2AL796

Cage Code:

45152

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

23E924561

Cage Code:

23382

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

18754W

Cage Code:

56442

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

72146

Cage Code:

95097

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

924561

Cage Code:

04969

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

955642

Cage Code:

58275

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5305PL0726423

Cage Code:

9009H

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5305003530969

Cage Code:

SCY13

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

100399H

Cage Code:

31007

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7538146

Cage Code:

076M6

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2AL796

Cage Code:

75Q65

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01852

FIIG:

A003B0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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:

0.1000lbs

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:

713

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 449b1 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Panel Screw"

An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also bolt, externally relieved body and bolt, internal wrenching.