PartsTable
Technical Data Sheet
Download PDF

B12499-001-103 — NOZZLE,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

B12499-001-103: NOZZLE,VALVE.

The NOZZLE,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, special_features: 1/2 IN. LGTH IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-093-7972, 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
B12499-001-103
NSN: 4820-01-093-7972
NIINs: 010937972, 011443780
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
special_features1/2 IN. LGTH IN
NSN4820-01-093-7972
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B12499-001-103 · 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 3
B12499-001-103L1Reference document
Same NSN cross-reference
Reference document — Secondary reference
20232 FIND 4Reference document
Same NSN cross-reference
Reference document — Secondary reference
20232 FIND 4L1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy B12499-001-103?
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 B12499-001-103?
B12499-001-103 is a NOZZLE,VALVE.
What parts can replace B12499-001-103?
There are 3 known substitutes for B12499-001-103: B12499-001-103L1, 20232 FIND 4, 20232 FIND 4L1. Substitute compatibility should be verified for your specific system.
What is the NSN for B12499-001-103?
B12499-001-103 is cataloged in the U.S. Government catalog under NSN 4820-01-093-7972. 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 — B12499-001-103

✓ 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.