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3907719 — TUBING,NONMETALLIC

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3907719: TUBING,NONMETALLIC.

The TUBING,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, exterior_color: BLACK, outside_diameter: 0.250 INCHES NOMINAL IN, special_features: HOSE CODE 2037A A, end_item_identification: 2320-01-676-3797, inside_surface_condition: SMOOTH. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-225-5516, 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
3907719
NSN: 4820-00-225-5516
NIINs: 002255516, 016664039
FSC: 4820 — Valves, Nonpowered
CAGE: 81982 — HYDRO-AIRE AEROSPACE CORP (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
exterior_colorBLACK
outside_diameter0.250 INCHES NOMINAL IN
special_featuresHOSE CODE 2037A A
end_item_identification2320-01-676-3797
inside_surface_conditionSMOOTH
inner_conveying_tube_stylePLAIN
cross-sectional_shape_styleROUND
measuring_method_and_length30.0 INCHES NOMINAL OVERALL IN
part_name_assigned_by_controlling_agencyTUBING, NY, SPECIFICATION
NSN4820-00-225-5516
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3907719 · 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 3907719?
3907719 is a TUBING,NONMETALLIC.
What is the NSN for 3907719?
3907719 is cataloged in the U.S. Government catalog under NSN 4820-00-225-5516. 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.