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3162867-1 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3162867-1: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flange_diameter: 0.657 INCHES NOMINAL IN, hardness_rating: 31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM FACE, style_designator: PLAIN FLANGED, under_flange_height: 0.930 INCHES NOMINAL IN, body_inside_diameter: 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-022-0545, 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
3162867-1
NSN: 4820-01-022-0545
FSC: 4820 — Valves, Nonpowered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flange_diameter0.657 INCHES NOMINAL IN
hardness_rating31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM FACE
special_features2 SLOTS 0.120 IN. MIN,0.130 IN. MAX @WIDTH EQUALLY SPACED WITHIN 2 DEG,ONE HOLE 0.170 IN. MIN,0.180 IN. MAX DIA THRU BOTH WALLS BELOW FLANGE IN
style_designatorPLAIN FLANGED
under_flange_height0.930 INCHES NOMINAL IN
body_inside_diameter0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
body_outside_diameter0.300 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
seating_surface_shapeFLAT
flange_seat_to_disk_end_height0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
NSN4820-01-022-0545
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3162867-1 · 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: 0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
•
FLANGE DIAMETER: 0.657 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.300 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
•
HARDNESS RATING: 31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM BODY
•
STYLE DESIGNATOR: PLAIN FLANGED
•
BODY INSIDE DIAMETER: 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FLANGE SEAT TO DISK END HEIGHT0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
FLANGE DIAMETER0.657 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.300 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
HARDNESS RATING31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM BODY
HARDNESS RATING31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM FACE
STYLE DESIGNATORPLAIN FLANGED
BODY INSIDE DIAMETER0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
SPECIAL FEATURES2 SLOTS 0.120 IN. MIN,0.130 IN. MAX @WIDTH EQUALLY SPACED WITHIN 2 DEG,ONE HOLE 0.170 IN. MIN,0.180 IN. MAX DIA THRU BOTH WALLS BELOW FLANGE IN
UNDER FLANGE HEIGHT0.930 INCHES NOMINAL IN
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: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3162867-1?
3162867-1 is a SEAT,VALVE.
What is the NSN for 3162867-1?
3162867-1 is cataloged in the U.S. Government catalog under NSN 4820-01-022-0545. This indicates validated use in U.S. government and defense supply chains.
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