PartsTable
Technical Data Sheet
Download PDF

HL-11-SW .50IN — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

HL-11-SW .50IN: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include valve_size: 0.500 INCHES IN, overall_width: 3.150 INCHES NOMINAL IN, overall_diameter: 1.250 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: GATE VALVE BOLTED BONNET OS AND Y SOCKET WELD OR THREADED 1/2 IN TO 2 IN CL 800 API 502 IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-596-3895, 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
HL-11-SW .50IN
NSN: 4820-01-596-3895
FSC: 4820 — Valves, Nonpowered
CAGE: 4V609 — BONNEY FORGE VALVE (USA)
SPECIFICATIONS
valve_size0.500 INCHES IN
overall_width3.150 INCHES NOMINAL IN
overall_diameter1.250 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyGATE VALVE BOLTED BONNET OS AND Y SOCKET WELD OR THREADED 1/2 IN TO 2 IN CL 800 API 502 IN
NSN4820-01-596-3895
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: HL-11-SW .50IN · 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
•
OVERALL DIAMETER: 1.250 INCHES NOMINAL IN
•
VALVE SIZE: 0.500 INCHES IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.250 INCHES NOMINAL IN
OVERALL WIDTH3.150 INCHES NOMINAL IN
VALVE SIZE0.500 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYGATE VALVE BOLTED BONNET OS AND Y SOCKET WELD OR THREADED 1/2 IN TO 2 IN CL 800 API 502 IN
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

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
Ready to buy HL-11-SW .50IN?
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 HL-11-SW .50IN?
HL-11-SW .50IN is a VALVE,GATE.
What is the NSN for HL-11-SW .50IN?
HL-11-SW .50IN is cataloged in the U.S. Government catalog under NSN 4820-01-596-3895. 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 — HL-11-SW .50IN

✓ 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.