PartsTable
Technical Data Sheet
Download PDF

7743906 — BODY,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7743906: BODY,VALVE.

The BODY,VALVE is a the manufacturer industrial component. Key specifications include material: IRON CAST, overall_length: 4.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-774-3906, 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
7743906
NSN: 4820-00-774-3906
FSC: 4820 — Valves, Nonpowered
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialIRON CAST
overall_length4.500 INCHES NOMINAL IN
NSN4820-00-774-3906
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7743906 · 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
•
MATERIAL: IRON CAST
TECHNICAL CHARACTERISTICS
OVERALL LENGTH4.500 INCHES NOMINAL IN
MATERIALIRON CAST
SUBSTITUTES & CROSS-REFERENCES 4
41328Reference document
Same NSN cross-reference
Reference document — Secondary reference
S2B912Reference document
Same NSN cross-reference
Reference document — Secondary reference
412328Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
221030Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 7743906?
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 7743906?
7743906 is a BODY,VALVE.
What parts can replace 7743906?
There are 4 known substitutes for 7743906: 41328, S2B912, 412328 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7743906?
7743906 is cataloged in the U.S. Government catalog under NSN 4820-00-774-3906. 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 — 7743906

✓ 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.