Model: PAC138

Metallic Overlay Welding Powder

Special Features:

Nsn used to purchase a of 3 containrs to a of 7 containers; certification pwa 1352-1; nickel-graphite composite coatings depend upon application techniques and intended use; readily finished with high speed steel or carbide tools; material normally sprayed utilizing oxy-acetylene equipment; composite powder of graphite 25% clad with 75% pure nickel shell; produces clearance control coatings suitable for use in compressor sections of aircraft jet engines.Useful to 900deg (f).More abradable but less erosion resistant than pac140

Properties:

Basic Material
Nickel
Content Within Each Unit Package
12.5lbs
NSN
3439-01-477-5491
Part Number
PAC138
Description
Welding Powder,metallic Overlay
CAGE
56923

A metallic powder used for coating metallic or nonmetallic surfaces by the welding process, to produce a surface resistant to abrasion and/or corrosion. It may be applied with an oxy-acetylene torch, furnace, or with a spray weld gun.

Part PAC138 NSN 3439-01-477-5491

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20072
FIIG:
T166-S
Concept No.:
App. Key:
SE
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
Y
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
136500
UFC:
68455
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 8515902000
  • SITC: 73739
  • End Use: Metalworking machine tools
  • NAICS: 333992
  • USDA: 1

Freight Class: Welding machine parts and parts of apparatus

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