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Technical Data Sheet
PartsTable / COMPONENT / 17-3562
17-3562 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

CHASSIS,ELECTRICAL-ELECTRONIC EQ. Key specifications include shape: STRAIGHT, material: STEEL, joint_type: BOX LOCK, handle_type: LOCK, usage_design: F/VULSELLUM PROCEDURES, overall_depth: 11.938 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-275-1442, 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
17-3562
NSN: 4820-00-275-1442
FSC: 4820
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
shapeSTRAIGHT
materialSTEEL
joint_typeBOX LOCK
handle_typeLOCK
usage_designF/VULSELLUM PROCEDURES
overall_depth11.938 INCHES NOMINAL IN
overall_width6.375 INCHES NOMINAL IN
overall_height0.071 INCHES NOMINAL IN
overall_length6.000 INCHES NOMINAL IN
style_designatorFLAT
seat_angle_in_deg40.000 NOMINAL
design_designationLAHEY
NSN4820-00-275-1442
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 17-3562 · 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
•
BODY OUTSIDE DIAMETER: 1.274 INCHES NOMINAL IN
•
SEATING SURFACE SHAPE: ANGULAR
•
STYLE DESIGNATOR: PLAIN
•
BODY INSIDE DIAMETER: 0.955 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 40.000 NOMINAL
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
BODY OUTSIDE DIAMETER1.274 INCHES NOMINAL IN
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN
BODY INSIDE DIAMETER0.955 INCHES NOMINAL IN
SEAT ANGLE IN DEG40.000 NOMINAL
OVERALL HEIGHT0.071 INCHES NOMINAL IN
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
30-4088Interchangeable
interchangeable cross-reference
interchangeable
5867173562Interchangeable
interchangeable cross-reference
interchangeable
SK17-3562Interchangeable
interchangeable cross-reference
interchangeable
173562Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 17-3562?
17-3562 is a CHASSIS,ELECTRICAL-ELECTRONIC EQ.
What parts can replace 17-3562?
There are 4 known substitutes for 17-3562: 30-4088, 5867173562, SK17-3562 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 17-3562?
17-3562 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-275-1442. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026