A0L4166-257

Socket Head Cap Screw

NSN 5305-00-310-5304

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

100 EA

NIIN:

003105304

Detail Specifications

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 0.422 inches and 0.516 inches

Fastener Length:

Between 0.484 inches and 0.516 inches

Head Style:

Flat chamfer

Head Diameter:

Between 0.262 inches and 0.270 inches

Head Height:

Between 0.159 inches and 0.164 inches

Internal Drive Style:

Hexagon

Thread Diameter:

0.164 inches

Width Across Flats:

Between 0.141 inches and 0.143 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

160000 pounds per square inch

Material:

Iron alloy 660

Material Specification:

Ams5731 assn standard single material response

Surface Treatment:

Passivate

Surface Treatment Specification:

Qq-p-35 federal specification single treatment response

Thread Series Designator:

Unjc

NSN:

5305-00-310-5304

Item Name:

Flat Socket Head Cap Screw

Cage Code:

57472

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

PBF1069-257C

Cage Code:

27624

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

FS2001-08-257C

Cage Code:

58998

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AIC811-08-8

Cage Code:

06725

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

73573-95-8C

Cage Code:

56878

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

CBS811-08-2

Cage Code:

0F620

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

73573-98-8

Cage Code:

56878

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BCP50001-257C

Cage Code:

62206

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

965811-257C

Cage Code:

6F810

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

8219-257

Cage Code:

58251

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

E723-257

Cage Code:

17446

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3V2111-257C

Cage Code:

1ER65

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

965811-257C

Cage Code:

82577

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

E723-257

Cage Code:

97928

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10125137

Cage Code:

A486G

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

73573-95-8C

Cage Code:

50392

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

CBS811-08-8

Cage Code:

0F620

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AOL4166-257

Cage Code:

57472

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16282

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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100% Genuine Manufacturers Parts
Every Product thoroughly Inspected
Sales Record Retention of 7 years
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Pricing & Availability

Submit this form for current pricing and availability quote on part number a0l4166-257 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Flat Socket Head Cap Screw"

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.