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P1384 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

P1384: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.250 INCHES NOMINAL IN, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.188 INCHES NOMINAL SINGLE THREADED PORTION IN, overall_length: 1.250 INCHES NOMINAL IN, flange_diameter: 0.562 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-167-4041, 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
P1384
NSN: 4820-00-167-4041
NIINs: 001674041, 005187359
FSC: 4820 — Valves, Nonpowered
CAGE: 70255 — EMERSON ELECTRIC CO ALCO CONTROLS DIV (USA)
SPECIFICATIONS
materialSTEEL
thickness0.250 INCHES NOMINAL IN
thread_class2A SINGLE THREADED PORTION A
thread_length0.188 INCHES NOMINAL SINGLE THREADED PORTION IN
overall_length1.250 INCHES NOMINAL IN
flange_diameter0.562 INCHES NOMINAL IN
special_features1.3/4 IN. DIA BY 3/16 IN. LONG PILOT; 2 TAPPED HOLES 1/4 IN. DEEP, SPACED 45 DEG APART ON OD, LOCATED 7/16 IN. FROM HEAD END, THREADED 0.190-24NC-2 IN
style_designatorTHREADED FLANGED
thread_directionRIGHT-HAND
counterbore_depth0.625 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
countersink_depth0.063 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
features_providedCOUNTERBORE AND COUNTERSUNK
NSN4820-00-167-4041
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: P1384 · 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: 0.375 INCHES NOMINAL IN
•
FLANGE DIAMETER: 0.562 INCHES NOMINAL IN
•
THREAD LENGTH: 0.188 INCHES NOMINAL SINGLE THREADED PORTION IN
•
SEAL ACCOMMODATION TYPE: RECESSED
•
STYLE DESIGNATOR: THREADED FLANGED
•
BODY INSIDE DIAMETER: 0.188 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.375 INCHES SINGLE THREADED PORTION IN
TECHNICAL CHARACTERISTICS
FLANGE SEAT TO DISK END HEIGHT0.375 INCHES NOMINAL IN
FLANGE DIAMETER0.562 INCHES NOMINAL IN
THREAD LENGTH0.188 INCHES NOMINAL SINGLE THREADED PORTION IN
SEAL ACCOMMODATION TYPERECESSED
STYLE DESIGNATORTHREADED FLANGED
BODY INSIDE DIAMETER0.188 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.375 INCHES SINGLE THREADED PORTION IN
SPECIAL FEATURESHEX SHAPE,0.562 IN. ACROSS FLATS IN
UNDER FLANGE HEIGHT0.250 INCHES NOMINAL IN
THREAD CLASS2A SINGLE THREADED PORTION A
SUBSTITUTES & CROSS-REFERENCES 3
F23009Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
F23009 PIECE 2Reference document
Same NSN cross-reference
Reference document — Secondary reference
A1384-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P1384?
P1384 is a SEAT,VALVE.
What parts can replace P1384?
There are 3 known substitutes for P1384: F23009, F23009 PIECE 2, A1384-1. Substitute compatibility should be verified for your specific system.
What is the NSN for P1384?
P1384 is cataloged in the U.S. Government catalog under NSN 4820-00-167-4041. This indicates validated use in U.S. government and defense supply chains.
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