S278D1

Hexagon Head Cap Screw

NSN 5305-00-042-8997

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000428997

Technical Specifications of NSN

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.857 inches

Fastener Length:

1.000 inches

Head Style:

Hexagon

Head Height:

Between 0.262 inches and 0.300 inches

Width Between Flats:

Between 0.603 inches and 0.625 inches

Hole Diameter:

0.062 inches

Thread Diameter:

0.438 inches

Hole Quantity:

Hole Type:

Drilled

Thready Qty Per Inch (tpi):

Minimum Yield Strength:

130000 pounds per square inch

Hole Configuration Style:

Hexagon flats

Material:

Steel

Thread Series Designator:

Unc

NSN:

5305-00-042-8997

Item Name:

Corrugated Head Bolt

Cage Code:

78500

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

FFS85TYPE2STYLE10P

Cage Code:

81348

RNCC:

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Part Number:

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Cage Code:

89346

RNCC:

RNVC:

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Part Number:

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Cage Code:

19207

RNCC:

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Part Number:

7535357

Cage Code:

19207

RNCC:

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RNAAC:

Status:

MSDS:

SADC:

Part Number:

428997

Cage Code:

7X677

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

386B1

Cage Code:

56442

RNCC:

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RNAAC:

Status:

MSDS:

SADC:

Part Number:

779D5

Cage Code:

56442

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

38258

Cage Code:

54123

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

98825R1

Cage Code:

89346

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

428997

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

98825R1

Cage Code:

31007

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

18257

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

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Definition Definition of approved item name (AIN): "Corrugated Head Bolt"

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.