Catalog item

VALVE,SAFETY RELIEF

4820FSC
00NCB code
852-5267Item number
NIIN 00-852-5267
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Unit price
$512.19
Unit of issue
EA
Source of supply
SMS
DEMIL code
A

Identification

Item name code
05488
PINC
0005488
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
22-NOV-66
Precious metals indicator
U
Hazardous material indicator
N
Schedule B export code
8481400000

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-2026DAJSMSEA0.0000$512.191U0ZJ2200X-$0.00A
01-OCT-2026DMJSMSEA0.0000$512.191U0Z15B2B--$0.00M
01-OCT-2026DSJSMSEA0.0000$512.191U0N-------$0.00I
01-OCT-2026GPJSMSEA0.0000$512.191U0-------$0.00C

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
65837239
LUNKENHEIMER CO
H596AX3B
YMS135S49-13PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
AM351S4902-50329ALT1PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
YMS135S49-73PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
S4901-3154489PC11753711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
AM136S49-127ALT2PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
AM351S4902-503287ALT1PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
3155547PC11753711
NAVAL SEA SYSTEMS COMMAND
A326AX1A
YMS135S49-18PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
AM136S49-140ALT2PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
AM351S4902-503300ALT1PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
AM136S49-130ALT2PC14053711
NAVAL SEA SYSTEMS COMMAND
A596AX1B
12003PC1176X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H595AXB
12014PC1176X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
7704PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
7701PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
10814PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
6314PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
5814PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
6304PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
5804PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
10801PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
10804PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
5801PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
6301PC1406X081
COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H596AXB
10000179466
AESYS TECHNOLOGIES, L.L.C. DBA JACKSON & CHURCH HVAC GLOBAL DIV YORK SHIPLEY GLOBAL
A593AX3B
YMS135S49-73PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
YMS135S49-13PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
AM136S49-127ALT2PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
S4901-3154489PC11780064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
AM136S49-140ALT2PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
AM351S4902-503287ALT1PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
AM136S49-130ALT2PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
AM351S4902-50329ALT1PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
AM351S4902-503300ALT1PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
YMS135S49-18PC14080064
NAVAL SHIP SYSTEMS COMMAND
A596AX3B
FIG20 1-2IN01343
ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A326ZZ
FIG20 1/2INCH 76 175PSI01343
ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A596AXB
20-1/2X1/2-155PSI01343
ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A326AX

Characteristics

CONNECTION TYPEFIRST END THREADED EXTERNAL PIPE
MATERIALOVERALL BRONZE
THREAD SERIES DESIGNATORALL ENDS NPT
FEATURES PROVIDEDVALVE STEM LOCK SHIELD
VALVE OPERATION METHODAUTOMATIC
NOMINAL THREAD SIZEALL ENDS INCHES 0.500
BONNET ATTACHMENT METHODTHREADED
DISK LOADING METHODSPRING
THREAD DIRECTIONALL ENDS RIGHT-HAND
FLOW CONTROL DEVICEDISK
BONNET TYPEINSIDE SPRING
CONNECTION STYLE
MEDIA FOR WHICH DESIGNEDSINGLE RESPONSE WATER, FRESH
STYLE DESIGNATOR
OPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0
OPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 155.0
CONNECTION TYPESECOND END THREADED INTERNAL PIPE

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAPICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
ZC01ZC01-APR-91ZC81ZC
ZW01ZW01-NOV-98ZW81ZW
A920DA3R01-AUG-04ZCDGX01CD5DGX CDAJA181
C911GP3R01-AUG-04GX01XG5DXG GXC001
MC40DM3R01-AUG-04ZPAGX01PA5DGX PAMC01

Service data

Army

Matcat 1
J
Matcat 2
2
Matcat 3
2
Matcat 4 5
00
ARC
X

Marine Corps

SAC
1
CEC
5
MEC
B2
MIC
B

Freight

ACTY CD
AX
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
AAA
Quantity set by MIL-STD-2073-1E B.5: up to 100 unit packs, a maximum net load of 40 pounds, and a maximum of 1.5...
Method of preservation
ZZ
Special requirements apply that are not represented by the code symbols; details are provided with the acquisition...
Clng drying
1
Any suitable process that is not injurious to the item.
Pres mat
ZZ
Special requirement – See specific instructions or drawings provided
Wrap mat
ZZ
Special requirements – see specific instructions or drawings provided
Cush dun
ZZ
Special requirements.
THK
C
3/4 inch thick
Unit cont
ZZ
Special requirement – See specific instructions or drawings provided.
PKG data source
P

Unit pack

PICA SICA
P
SPC MKG
00
No special marking
Inter cont
E5
ASTM D5118/D5118M, fiberboard box.
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
2.7000
UP SZ MAXB
0.00000
UP SZ MAXL
0.00000
UP SZ MAXH
0.00000
Unit pack cube
0.0340
OPI
O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.
Supplemental instructions
"PRESERVATION AND PACKAGIN

Packaging instructions

PICA SICA
P
SPI date
00000

Full packaging code breakdown

Related items

Standardization

Item standardization code
2
Orig stdzn dec
AX
Dt stdzn dec
02-APR-1973
NIIN status code
0

Cancelled and replaced NIINs

FSCCancelled NIINNIIN status codeEffective dateDEMIL code
48204820-00-446-3567702-JUL-2026A
48204820-00-233-7751502-JUL-2026A

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