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DB13124 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DB13124: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 3A SINGLE THREADED PORTION A, thread_length: 0.688 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 5.969 INCHES NOMINAL IN, style_designator: THREADED FLANGED, seat_angle_in_deg: 2.000 NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-035-9984, 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
DB13124
NSN: 4820-00-035-9984
FSC: 4820 — Valves, Nonpowered
CAGE: 14959 — CRANE CO DIV VALVE DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class3A SINGLE THREADED PORTION A
thread_length0.688 INCHES NOMINAL SINGLE THREADED PORTION IN
flange_diameter5.969 INCHES NOMINAL IN
style_designatorTHREADED FLANGED
seat_angle_in_deg2.000 NOMINAL
nominal_thread_size5.500 INCHES SINGLE THREADED PORTION IN
under_flange_height0.688 INCHES NOMINAL IN
body_inside_diameter4.250 INCHES MINIMUM AND 4.500 INCHES MAXIMUM IN
seating_surface_shapeANGULAR
thread_quantity_per_inch16 SINGLE THREADED PORTION
thread_series_designatorUN SINGLE THREADED PORTION
NSN4820-00-035-9984
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DB13124 · 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
•
FLANGE SEAT TO DISK END HEIGHT: 0.625 INCHES NOMINAL IN
•
FLANGE DIAMETER: 5.969 INCHES NOMINAL IN
•
THREAD LENGTH: 0.688 INCHES NOMINAL SINGLE THREADED PORTION IN
•
STYLE DESIGNATOR: THREADED FLANGED
•
BODY INSIDE DIAMETER: 4.250 INCHES MINIMUM AND 4.500 INCHES MAXIMUM IN
•
NOMINAL THREAD SIZE: 5.500 INCHES SINGLE THREADED PORTION IN
•
UNDER FLANGE HEIGHT: 0.688 INCHES NOMINAL IN
•
THREAD CLASS: 3A SINGLE THREADED PORTION A
TECHNICAL CHARACTERISTICS
FLANGE SEAT TO DISK END HEIGHT0.625 INCHES NOMINAL IN
FLANGE DIAMETER5.969 INCHES NOMINAL IN
THREAD LENGTH0.688 INCHES NOMINAL SINGLE THREADED PORTION IN
STYLE DESIGNATORTHREADED FLANGED
BODY INSIDE DIAMETER4.250 INCHES MINIMUM AND 4.500 INCHES MAXIMUM IN
NOMINAL THREAD SIZE5.500 INCHES SINGLE THREADED PORTION IN
UNDER FLANGE HEIGHT0.688 INCHES NOMINAL IN
THREAD CLASS3A SINGLE THREADED PORTION A
THREAD QUANTITY PER INCH16 SINGLE THREADED PORTION
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DB13124?
DB13124 is a SEAT,VALVE.
What is the NSN for DB13124?
DB13124 is cataloged in the U.S. Government catalog under NSN 4820-00-035-9984. This indicates validated use in U.S. government and defense supply chains.
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