Home / NSN / 4820-01-347-4349
Catalog item

VALVE,SAFETY RELIEF

4820FSC
01NCB code
347-4349Item number
NIIN 01-347-4349
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Unit price
$130,799.59
Unit of issue
EA
Source of supply
SMS
DEMIL code
Q

Identification

Item name code
05488
PINC
0005488
Criticality code
X
II
0
DEMIL code
Q
DEMIL integrity code
3
NIIN assigned
21-OCT-91
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Schedule B export code
8481400000
FedMall
Y

Management

Effective dateMajor organizational entityAcquisition advice codeSource of supplyUnit of issueUnit of measure quantityUnit priceQuantity per unit packControlled inventory item codeShelf-life codeRecoverability codeManagement controlNet priceUSC
01-OCT-2026DNZSMSEA0.0000$130,799.591U0D3B----9$0.00N
01-OCT-2026DSZSMSEA0.0000$130,799.591U0F-------$0.00I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNSCRNJCSADC
332652755380
HATCH & KIRK, INC.
AC1EZZ6A5
9943-5-91SS01343
ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A591ZZB
0994301S002015187
EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM
A325ZZ
9943-5-91SS15187
EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM
A591ZZB

Characteristics

FLOW CONTROL DEVICEDISK
BOLT HOLE QUANTITY8
END ITEM IDENTIFICATIONNIMITZ CLASS CVN
FLANGE SHAPEALL ENDS ROUND WITH HOLES
CONNECTION TYPEALL ENDS FLANGE
VALVE SIZEINCHES 4.000
BOLT HOLE NOMINAL DIAMETERALL ENDS INCHES 0.750
BOLT CIRCLE NOMINAL DIAMETERALL ENDS INCHES 7.500
MATERIALFLOW CONTROL DEVICE STEEL CORROSION RESISTING
MATERIALSTEM STEEL CORROSION RESISTING
MATERIALBODY STEEL
MATERIALSEAT STEEL CORROSION RESISTING

MOE rules

MOE rule
N9BC
MOE CD
DN
AMC
3
AMSC
C
Date assigned
01-AUG-04
IMC
Z
IMCA
HD
PICA
GX
PICA LOA
01
SICA
GH
SICA LOA
5D
Auth collab
GX
Supp collab
HX HD GT
Fmr MOE rl
N9CD

Service data

Navy

COG
3B
SMCC
9

Freight

ACTY CD
HD
NMFC
127230
NMFC sub
Z
Uniform freight class
00000
Less than truckload
W
Water commodity code
594
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
VZ
NMF description
PRESURE REGULATORS, REDUCING VALVES

Packaging

Unit and preservation

PICA SICA
P
Unpackaged weight
0.0000
Unpackaged width
0.000
Unpackaged length
0.000
Unpackaged height
0.000
TOS
B
Intermediate container qty
000
No intermediate container quantity specified (000)
Method of preservation
31
Waterproof bag, heat sealed
Clng drying
1
Any suitable process that is not injurious to the item.
Pres mat
00
No requirement
Wrap mat
00
No requirement
Cush dun
AD
Cushion, anchor, block or brace as required.
THK
K
2-1/2 inches thick
Unit cont
FG
ASTM D6251, Type III, Class 1, wood cleated plywood box, domestic
PKG data source
P

Unit pack

PICA SICA
P
SPC MKG
00
No special marking
Inter cont
00
No requirement.
Lvl A
Q
Packing shall be accomplished in accordance with table C.II for the packing level specified.
Lvl b
Q
Packing shall be accomplished in accordance with table C-II for the packing level specified.
Unit pack weight
300.0000
UP SZ MAXB
0.00000
UP SZ MAXL
0.00000
UP SZ MAXH
0.00000
Unit pack cube
4.3750
OPI
O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.

Packaging instructions

PICA SICA
P
SPI date
00000

Full packaging code breakdown

Related items

Standardization

Item standardization code
C
Orig stdzn dec
AX
Dt stdzn dec
04-APR-1996
NIIN status code
0

Cancelled and replaced NIINs

FSC
4820
Cancelled NIIN
4820-01-384-0742
NIIN status code
5
Effective date
02-JUL-2026
DEMIL code
A

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