Model: 70V042-4

Pressure Relief Safety Head

Properties:

End Application

Uh-60 army helicopter

Head Type

Union

End Connection Type

Threaded

Part Name Assigned By Controlling Agency

Rupture disc assembly

Head Material

Nickel

NSN

4820-01-597-6785

Part Number

70V042-4

Description

Head,safety,pressure Relief

CAGE

0B9E8

An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes valve, safety relief and plug, fusible. for items furnished with a disk, see head and disk, safety, pressure relier.

Part 70V042-4 NSN 4820-01-597-6785

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

28139

FIIG:

A512U0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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:

6.5 X 4.0 X 2.0

Paclk Weight:

0.5000lbs

Item Weight:

0.4000lbs

Item Dim:

003300130013

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:

127220

UFC:

64490

LTL:

77.5

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481909090
SITC: 74790
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Parts of taps, cocks, valves and similar appliances, nesoi