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N13163 — PLATE,INDICATOR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

N13163: PLATE,INDICATOR.

The PLATE,INDICATOR is a the manufacturer industrial component. Key specifications include shape: ROUND, material: CHROMIUM AND NICKEL OVERALL, recess_angle: 120.0 DEGREES NOMINAL, hole_diameter: 0.505 INCHES MINIMUM AND 0.511 INCHES MAXIMUM IN, hardness_rating: 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM, shoulder_height: 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-044-8320, 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
N13163
NSN: 4820-01-044-8320
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
shapeROUND
materialCHROMIUM AND NICKEL OVERALL
recess_angle120.0 DEGREES NOMINAL
hole_diameter0.505 INCHES MINIMUM AND 0.511 INCHES MAXIMUM IN
hardness_rating26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
shoulder_height0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN
outside_diameter1.620 INCHES NOMINAL IN
special_featuresSSN-688 3-PASS RO UNIT
style_designatorCIRCULAR
aperture_diameter1.250 INCHES NOMINAL IN
shoulder_diameter0.565 INCHES MINIMUM AND 0.571 INCHES MAXIMUM IN
surface_treatmentOXIDE FILM OVERALL
NSN4820-01-044-8320
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N13163 · 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
SUBSTITUTES & CROSS-REFERENCES 1
13163Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N13163?
N13163 is a PLATE,INDICATOR.
What parts can replace N13163?
There is 1 known substitute for N13163: 13163. Substitute compatibility should be verified for your specific system.
What is the NSN for N13163?
N13163 is cataloged in the U.S. Government catalog under NSN 4820-01-044-8320. 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.