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1505628 — SEAT,VALVE

✓ Government record, cited
3M · GATE VALVE
PRODUCT OVERVIEW

1505628: SEAT,VALVE.

The SEAT,VALVE is a 3M industrial component. Key specifications include material: STEEL COMP 410 OVERALL, seat_radius: 0.187 INCHES NOMINAL IN, taper_length: 1.141 INCHES NOMINAL IN, overall_height: 1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN, style_designator: PLAIN, body_inside_diameter: 0.562 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-00-337-7152, 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
1505628
NSN: 4810-00-337-7152
FSC: 4810 — Valves, Powered
CAGE: 11660 — WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
SPECIFICATIONS
materialSTEEL COMP 410 OVERALL
seat_radius0.187 INCHES NOMINAL IN
taper_length1.141 INCHES NOMINAL IN
overall_height1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN
special_featuresPIECE 6,AS REPORTED HERE,IS A REPAIR PART.A 0.125 IN. OVERSIZE DIAMETERIS MAINTAINED IN ORDER THAT THE SEAT MAY BE MACHINED TO PROPER DIMENSIONS BEFORE INSTALLMENT PART FOR PIECE 4 IN
style_designatorPLAIN
body_inside_diameter0.562 INCHES NOMINAL IN
taper_major_diameter0.781 INCHES NOMINAL IN
taper_minor_diameter0.562 INCHES NOMINAL IN
body_outside_diameter1.625 INCHES NOMINAL IN
seating_surface_shapeRADIAL
body_stepped_inside_diameter0.781 INCHES NOMINAL FIRST STEP IN
NSN4810-00-337-7152
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1505628 · 3M ⚠ 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: 1.625 INCHES NOMINAL IN
•
TAPER MINOR DIAMETER: 0.562 INCHES NOMINAL IN
•
BODY STEPPED INSIDE DIAMETER: 0.781 INCHES NOMINAL FIRST STEP IN
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-00763 FED STD SINGLE MATERIAL RESPONSE OVERALL
•
TAPER MAJOR DIAMETER: 0.781 INCHES NOMINAL IN
•
BODY INSIDE DIAMETER: 0.562 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER1.625 INCHES NOMINAL IN
TAPER MINOR DIAMETER0.562 INCHES NOMINAL IN
BODY STEPPED INSIDE DIAMETER0.781 INCHES NOMINAL FIRST STEP IN
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-00763 FED STD SINGLE MATERIAL RESPONSE OVERALL
TAPER MAJOR DIAMETER0.781 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.562 INCHES NOMINAL IN
TAPER LENGTH1.141 INCHES NOMINAL IN
SEAT RADIUS0.187 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 3
1JH1438PC34Reference document
Same NSN cross-reference
Reference document — Secondary reference
911C932PC6Reference document
Same NSN cross-reference
Reference document — Secondary reference
H3156358REVBPC34Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1505628?
1505628 is a SEAT,VALVE manufactured by 3M.
What parts can replace 1505628?
There are 3 known substitutes for 1505628: 1JH1438PC34, 911C932PC6, H3156358REVBPC34. Substitute compatibility should be verified for your specific system.
What is the NSN for 1505628?
1505628 is cataloged in the U.S. Government catalog under NSN 4810-00-337-7152. This indicates validated use in U.S. government and defense supply chains.
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