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44629 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

44629: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include tip_type: FELT CHISEL, ink_color: YELLOW, ink_grade: FLUORESCENT, pocket_clip: PROVIDED, features_provided: HIGHLIGHTER, refillable_feature: NOT INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-073-2924, 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
44629
NSN: 4820-00-073-2924
NIINs: 000732924, 015548210
FSC: 4820 — Valves, Nonpowered
CAGE: 05463 — WHEELABRATOR-FRYE INC BALCRANK PRODUCTS (USA)
SPECIFICATIONS
tip_typeFELT CHISEL
ink_colorYELLOW
ink_gradeFLUORESCENT
pocket_clipPROVIDED
features_providedHIGHLIGHTER
refillable_featureNOT INCLUDED
NSN4820-00-073-2924
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 44629 · 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
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END STYLE DESIGNATOR: PLAIN
•
END CONNECTION QUANTITY: 2
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 3/8-18 NPT FIRST END
•
FILTER: NOT INCLUDED
TECHNICAL CHARACTERISTICS
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END STYLE DESIGNATORPLAIN
END CONNECTION QUANTITY2
THREAD SIZE AND SERIES/TYPE DESIGNATOR3/8-18 NPT FIRST END
FILTERNOT INCLUDED
SUBSTITUTES & CROSS-REFERENCES 1
820260Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 44629?
44629 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 44629?
There is 1 known substitute for 44629: 820260. Substitute compatibility should be verified for your specific system.
What is the NSN for 44629?
44629 is cataloged in the U.S. Government catalog under NSN 4820-00-073-2924. 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.