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2847L — GUIDE,SEATING TOOL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2847L: GUIDE,SEATING TOOL.

The GUIDE,SEATING TOOL is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-00-073-0513, 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
2847L
NSN: 4820-00-073-0513
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
Part Number2847L
NSN4820-00-073-0513
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2847L · 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
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CAST BRONZE; 2.750 IN. OD; 0.625 IN. ID; 1.375 IN. O/A LG; TOP END HEX SHAPED,2.156 IN. W ACROSS HEX FLATS; BOTTOM END THD MALE 2.375-16 UN,0.500 IN. THD LG; MALE END COUNTERBORED TO 2.000 IN. ID TO 1.000 IN. DEEP; CAP HOLE 0.875 IN. ID,AND 1.400 IN. O/A LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCAST BRONZE; 2.750 IN. OD; 0.625 IN. ID; 1.375 IN. O/A LG; TOP END HEX SHAPED,2.156 IN. W ACROSS HEX FLATS; BOTTOM END THD MALE 2.375-16 UN,0.500 IN. THD LG; MALE END COUNTERBORED TO 2.000 IN. ID TO 1.000 IN. DEEP; CAP HOLE 0.875 IN. ID,AND 1.400 IN. O/A LG IN
SUBSTITUTES & CROSS-REFERENCES 1
2847Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 2847L?
2847L is a GUIDE,SEATING TOOL.
What parts can replace 2847L?
There is 1 known substitute for 2847L: 2847. Substitute compatibility should be verified for your specific system.
What is the NSN for 2847L?
2847L is cataloged in the U.S. Government catalog under NSN 4820-00-073-0513. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.