620B041IT1

Nuclear Coolant System Seal Ring

NSN 4470-00-178-0023

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001780023

Technical Specifications of NSN

Criticality Code Justification:
Zzzy
Material:
Steel
Material:
Steel
Reference Number Differentiating Characteristics:
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
NSN:
4470-00-178-0023
Item Name:
Seal,ring,canopy
Cage Code:
04808

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
620B041PC1
Cage Code:
04808
RNCC:
5
RNVC:
1
RNAAC:
HX
Status:
A
MSDS:
SADC:
Part Number:
618J622H32
Cage Code:
04804
RNCC:
5
RNVC:
1
RNAAC:
HX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22190
FIIG:
T241-D
Concept No.:
App. Key:
DA
Cond. Code:
1
Status:
A

Part Materials

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
13.5 X 13.5 X 1.2
Paclk Weight:
12.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
99
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
132560
UFC:
61410
LTL:
77.5
LCL:
NO RATING
WCC:
72E
TCC:
Z
SHC:
9
ACC:
Engineer Supplies

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Canopy Ring Seal"

An item designed to be seal welded to segments on components of a nuclear power plant coolant system, such as valves, demineralizers, heat exchangers, pumps, and the like, to form an efficient seal against the leakage of the primary coolant to the ambient. Excludes seal ring, metal.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:

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