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B12-2054P-02TSL1 — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

B12-2054P-02TSL1: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: STEEL STEM, stem_type: RISING, valve_size: 4.000 INCHES IN, bonnet_type: INSIDE SCREW, connection_type: BUTT WELD PIPE, special_features: BODY MATERIAL, DISK MATERIAL, AND STEM MATERIAL MADE OF CARBON STEEL, ASTM-A216, GRADE WCB. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-471-7805, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
B12-2054P-02TSL1
NSN: 4820-01-471-7805
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL STEM
stem_typeRISING
valve_size4.000 INCHES IN
bonnet_typeINSIDE SCREW
connection_typeBUTT WELD PIPE
special_featuresBODY MATERIAL, DISK MATERIAL, AND STEM MATERIAL MADE OF CARBON STEEL, ASTM-A216, GRADE WCB
valve_operation_methodMANUAL WITH GEAR UNIT
end_item_identificationVALVE,GATE 4.00IPS 600PSI CRBNSTL BTWOD/SCH 80
bonnet_attachment_methodBOLTED
criticality_code_justificationZZZY
inlet_relationship_with_outletIDENTICAL
nominal_pipe_size_accommodated4.000 INCHES IN
NSN4820-01-471-7805
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B12-2054P-02TSL1 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
INLET RELATIONSHIP WITH OUTLET: IDENTICAL
•
NOMINAL PIPE SIZE ACCOMMODATED: 4.000 INCHES IN
•
STEM TYPE: RISING
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
CONNECTION TYPE: BUTT WELD PIPE
•
VALVE SIZE: 4.000 INCHES IN
•
BONNET TYPE: INSIDE SCREW
TECHNICAL CHARACTERISTICS
INLET RELATIONSHIP WITH OUTLETIDENTICAL
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES IN
STEM TYPERISING
CRITICALITY CODE JUSTIFICATIONZZZY
CONNECTION TYPEBUTT WELD PIPE
VALVE SIZE4.000 INCHES IN
BONNET TYPEINSIDE SCREW
SPECIAL FEATURESBODY MATERIAL, DISK MATERIAL, AND STEM MATERIAL MADE OF CARBON STEEL, ASTM-A216, GRADE WCB
BONNET ATTACHMENT METHODBOLTED
END ITEM IDENTIFICATIONVALVE,GATE 4.00IPS 600PSI CRBNSTL BTWOD/SCH 80
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 4
P3-44130-G01 ITEM 003Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
B12-2054P-02TS (2669782)Reference document
Same NSN cross-reference
Reference document — Secondary reference
B12-2054P-02TS (8350-15)Reference document
Same NSN cross-reference
Reference document — Secondary reference
P3-44130-G01 ITEM 003L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is B12-2054P-02TSL1?
B12-2054P-02TSL1 is a VALVE,GATE.
What parts can replace B12-2054P-02TSL1?
There are 4 known substitutes for B12-2054P-02TSL1: P3-44130-G01 ITEM 003, B12-2054P-02TS (2669782), B12-2054P-02TS (8350-15) and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B12-2054P-02TSL1?
B12-2054P-02TSL1 is cataloged in the U.S. Government catalog under NSN 4820-01-471-7805. This indicates validated use in U.S. government and defense supply chains.
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