The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 922 OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 2.250 INCHES NOMINAL SINGLE THREADED PORTION IN, overall_height: 3.000 INCHES NOMINAL IN, style_designator: PLAIN THREADED, seat_angle_in_deg: 45.000 NOMINAL. This part is cataloged in the U.S.
Government catalog under NSN 5340-00-470-8640, 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
9249-2
NSN:5340-00-470-8640 NIINs:004708640, 006787350, 011054203 FSC:5340 — Hardware, Commercial CAGE:11599 — TRIUMPH ENGINE CONTROL SYSTEMS LLC (USA)
SPECIFICATIONS
material
COPPER ALLOY 922 OVERALL
thread_class
2A SINGLE THREADED PORTION A
thread_length
2.250 INCHES NOMINAL SINGLE THREADED PORTION IN
overall_height
3.000 INCHES NOMINAL IN
style_designator
PLAIN THREADED
seat_angle_in_deg
45.000 NOMINAL
nominal_thread_size
5.875 INCHES SINGLE THREADED PORTION IN
body_inside_diameter
5.000 INCHES NOMINAL IN
seating_surface_shape
ANGULAR
thread_quantity_per_inch
14 SINGLE THREADED PORTION
thread_series_designator
UNS SINGLE THREADED PORTION
NSN
5340-00-470-8640
COMPONENT DIAGRAM
KEY FEATURES
•
FIRST STEP DIAMETER: 1.0000 INCHES NOMINAL IN
•
MATERIAL HARDNESS RATING: 35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
•
END DIAMETER: 0.7950 INCHES MINIMUM AND 0.8050 INCHES MAXIMUM IN
•
DISTANCE FROM END TO FIRST STEP: 0.2370 INCHES MINIMUM AND 0.2380 INCHES MAXIMUM IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
•
SURFACE TREATMENT: PASSIVATE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT
0.2750 INCHES MINIMUM AND 0.2800 INCHES MAXIMUM IN
FIRST STEP DIAMETER
1.0000 INCHES NOMINAL IN
MATERIAL HARDNESS RATING
35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
END DIAMETER
0.7950 INCHES MINIMUM AND 0.8050 INCHES MAXIMUM IN
DISTANCE FROM END TO FIRST STEP
0.2370 INCHES MINIMUM AND 0.2380 INCHES MAXIMUM IN
DESIGN TYPE
SOLID
STYLE DESIGNATOR
SEAT
SURFACE TREATMENT
PASSIVATE
BORE DIAMETER
0.6530 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM IN
MATERIAL
STEEL
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
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 9249-2?
9249-2 is a SEAT,VALVE.
What is the NSN for 9249-2?
9249-2 is cataloged in the U.S. Government catalog under NSN 5340-00-470-8640. This indicates validated use in U.S. government and defense supply chains.
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