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P1500A — CONNECTING LINK,RIGID

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

P1500A: CONNECTING LINK,RIGID.

The CONNECTING LINK,RIGID is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SEAT, flange_diameter: 3.550 INCHES MINIMUM AND 3.640 INCHES MAXIMUM IN, special_features: UPPER;VALVE SIZE 3IN IN, body_outside_diameter: 2.875 INCHES NOMINAL IN, seating_surface_shape: ANGULAR, end_item_identification: NIMITZ CLASS CVN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-413-4054, 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
P1500A
NSN: 4820-01-413-4054
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY SEAT
flange_diameter3.550 INCHES MINIMUM AND 3.640 INCHES MAXIMUM IN
special_featuresUPPER;VALVE SIZE 3IN IN
body_outside_diameter2.875 INCHES NOMINAL IN
seating_surface_shapeANGULAR
end_item_identificationNIMITZ CLASS CVN
NSN4820-01-413-4054
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: P1500A · 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
•
FLANGE DIAMETER: 3.550 INCHES MINIMUM AND 3.640 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 2.875 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY SEAT
•
SEATING SURFACE SHAPE: ANGULAR
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER3.550 INCHES MINIMUM AND 3.640 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER2.875 INCHES NOMINAL IN
SPECIAL FEATURESUPPER;VALVE SIZE 3IN IN
END ITEM IDENTIFICATIONNIMITZ CLASS CVN
MATERIALCOPPER ALLOY SEAT
SEATING SURFACE SHAPEANGULAR
SUBSTITUTES & CROSS-REFERENCES 2
NAP-704 PC 12Reference document
Same NSN cross-reference
Reference document — Secondary reference
NAP 704Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P1500A?
P1500A is a CONNECTING LINK,RIGID.
What parts can replace P1500A?
There are 2 known substitutes for P1500A: NAP-704 PC 12, NAP 704. Substitute compatibility should be verified for your specific system.
What is the NSN for P1500A?
P1500A is cataloged in the U.S. Government catalog under NSN 4820-01-413-4054. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.