PartsTable
Technical Data Sheet
Download PDF

122425-1 — COCK,POPPET DRAIN

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

122425-1: COCK,POPPET DRAIN.

The COCK,POPPET DRAIN is a the manufacturer industrial component. Key specifications include special_features: DRAWING NAME-VALVE, DRAIN, SPRAY SEPARATOR; LENGTH 1.000 INCH, WIDTH 1.000 INCH, DIAMETER 1.250 INCHES IN, end_item_identification: M105 MOD-4 MAGNETIC MINESWEEPER UPGRADE; NEXT HIGHER ASSY-DRAIN ASSEMBLY, SPRAY SEPARATOR. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-479-5400, 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
122425-1
NSN: 4820-01-479-5400
FSC: 4820 — Valves, Nonpowered
CAGE: 1LJG7 — DMR CONSULTING, INC. DBA DMR CONSULTING INC (USA)
SPECIFICATIONS
special_featuresDRAWING NAME-VALVE, DRAIN, SPRAY SEPARATOR; LENGTH 1.000 INCH, WIDTH 1.000 INCH, DIAMETER 1.250 INCHES IN
end_item_identificationM105 MOD-4 MAGNETIC MINESWEEPER UPGRADE; NEXT HIGHER ASSY-DRAIN ASSEMBLY, SPRAY SEPARATOR
NSN4820-01-479-5400
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 122425-1 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESDRAWING NAME-VALVE, DRAIN, SPRAY SEPARATOR; LENGTH 1.000 INCH, WIDTH 1.000 INCH, DIAMETER 1.250 INCHES IN
END ITEM IDENTIFICATIONM105 MOD-4 MAGNETIC MINESWEEPER UPGRADE; NEXT HIGHER ASSY-DRAIN ASSEMBLY, SPRAY SEPARATOR
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 1
122425Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 122425-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 122425-1?
122425-1 is a COCK,POPPET DRAIN.
What parts can replace 122425-1?
There is 1 known substitute for 122425-1: 122425. Substitute compatibility should be verified for your specific system.
What is the NSN for 122425-1?
122425-1 is cataloged in the U.S. Government catalog under NSN 4820-01-479-5400. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 122425-1

✓ 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.