A204-34

Union Nut

NSN 4730-00-517-1491

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

5 EA

NIIN:

005171491

Product Features

Medium straight or diamond knurl on od

Detail Specifications

Thread Class:

Thread Direction:

Right-hand

Shoulder Width:

0.0312 inches

Nut Style:

Round

Nut Diameter:

1.330 inches

Nut Height:

0.307 inches

End Application:

Pza machine gun, grenade, 40mm mod ii (hild) , mk19

Smallest Inside Diameter:

1.005 inches

Thread Series:

Uns

Shoulder Step Width:

0.057 inches

Shoulder Seat Diameter:

1.187 inches

Thready Qty Per Inch (tpi):

Thread Size:

1.188 inches

Material:

Steel comp 1018 or steel comp 1019 or steel comp 1020

Material:

Steel comp 1018 or steel comp 1019 or steel comp 1020

Surface Treatment:

Phosphate

Supplementary Features:

Used on guns only

NSN:

4730-00-517-1491

Item Name:

Union Ring

Cage Code:

U4574

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

5171491

Cage Code:

19207

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A10734

Cage Code:

U4574

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

717124430208

Cage Code:

0000V

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4730PL0912291

Cage Code:

9009H

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4730005171491

Cage Code:

SCY13

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

19964

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:

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:

573

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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

An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.