X18203

Hexagon Plain Nut

NSN 5310-00-021-8564

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

UOM:

NIIN:

000218564

Detail Specifications

Thread Class:

Thread Direction:

Right-hand

Nut Style:

Hexagon

Nut Height:

0.250 inches

Width Across Flats:

0.563 inches

Thread Series:

Unf

Thready Qty Per Inch (tpi):

Thread Size:

0.312 inches

Bearing Surface Type:

Washer faced

Material:

Steel

Material Specification:

Qq-s-633-canc federal specification single material response

Nondefinitive Specification/std Data:

A type

Departure From Cited Document:

As modified by nut height

NSN:

5310-00-021-8564

Item Name:

Locknut,union

Cage Code:

14351

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

FFB571TYPEA

Cage Code:

81348

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

218564

Cage Code:

7X677

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

187197

Cage Code:

56232

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

57411

Cage Code:

95019

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

Q1903

Cage Code:

31007

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BB19349

Cage Code:

56442

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

N78311B

Cage Code:

56442

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10302

Cage Code:

72992

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NU112

Cage Code:

73830

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NF5H

Cage Code:

63734

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

R20926

Cage Code:

83120

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S1863

Cage Code:

64161

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1453

Cage Code:

82983

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

B1453

Cage Code:

82983

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

X4-14

Cage Code:

15586

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

218564

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01857

FIIG:

A021A0

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

50.0

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Union Locknut"

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.)