PartsTable
Technical Data Sheet
7410880 ✓ 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

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, overall_height: 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, hardness_rating: 50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM FACE, style_designator: PLAIN, seat_angle_in_deg: 45.000 NOMINAL, body_inside_diameter: 1.286 INCHES MINIMUM AND 1.296 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-741-0880, 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
7410880
NSN: 4820-00-741-0880
FSC: 4820
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL BODY
overall_height0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
hardness_rating50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM FACE
style_designatorPLAIN
seat_angle_in_deg45.000 NOMINAL
body_inside_diameter1.286 INCHES MINIMUM AND 1.296 INCHES MAXIMUM IN
body_outside_diameter1.525 INCHES MINIMUM AND 1.526 INCHES MAXIMUM IN
seating_surface_shapeANGULAR
material_document_and_classificationM.S. 803 MFR REF SINGLE MATERIAL RESPONSE BODY
NSN4820-00-741-0880
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 7410880 · 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
SEATING SURFACE SHAPE: ANGULAR
MATERIAL DOCUMENT AND CLASSIFICATION: M.S. 803 MFR REF SINGLE MATERIAL RESPONSE BODY
HARDNESS RATING: 50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM BODY
STYLE DESIGNATOR: PLAIN
SEAT ANGLE IN DEG: 45.000 NOMINAL
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS (FLIS)
SEATING SURFACE SHAPEANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONM.S. 803 MFR REF SINGLE MATERIAL RESPONSE BODY
OVERALL HEIGHT0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
HARDNESS RATING50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM BODY
STYLE DESIGNATORPLAIN
SEAT ANGLE IN DEG45.000 NOMINAL
HARDNESS RATING50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM FACE
MATERIALSTEEL BODY
BODY OUTSIDE DIAMETER1.525 INCHES MINIMUM AND 1.526 INCHES MAXIMUM IN
BODY INSIDE DIAMETER1.286 INCHES MINIMUM AND 1.296 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
ANSI B16.18Interchangeable
interchangeable cross-reference
interchangeable
A1389-3-8X3-8Interchangeable
interchangeable cross-reference
interchangeable
A-1389Interchangeable
interchangeable cross-reference
interchangeable
GPW13831Interchangeable
interchangeable cross-reference
interchangeable
D1230PC27Interchangeable
interchangeable cross-reference
interchangeable
A1389PJInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7410880?
7410880 is a SEAT,VALVE.
What parts can replace 7410880?
There are 10 known substitutes for 7410880: ANSI B16.18, A1389-3-8X3-8, A-1389 and 7 more. Substitute compatibility should be verified for your specific system.
Is 7410880 still available?
7410880 is currently cancelled.
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