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03-4315 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
Braun · GATE VALVE
PRODUCT OVERVIEW

03-4315: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE, flow_control_device: DIAPHRAGM, outlet_pressure_range: 0.0 TO 20.0 CAMERA MOUNT, maximum_inlet_pressure_rating: ERR-060, first_end_nominal_pipe_size_accommodated: 0.125 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-276-2470, 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
03-4315
NSN: 4820-01-276-2470
FSC: 4820 — Valves, Nonpowered
CAGE: 05083 — BACHARACH, INC. (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
flow_control_deviceDIAPHRAGM
outlet_pressure_range0.0 TO 20.0 CAMERA MOUNT
maximum_inlet_pressure_ratingERR-060
first_end_nominal_pipe_size_accommodated0.125 INCHES IN
NSN4820-01-276-2470
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 03-4315 · Braun ⚠ 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
•
FLOW CONTROL DEVICE: DIAPHRAGM
•
OUTLET PRESSURE RANGE: 0.0 TO 20.0 CAMERA MOUNT
•
FIRST END NOMINAL PIPE SIZE ACCOMMODATED: 0.125 INCHES IN
•
MATERIAL: ALUMINUM BODY
•
MAXIMUM INLET PRESSURE RATING: ERR-060
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDIAPHRAGM
OUTLET PRESSURE RANGE0.0 TO 20.0 CAMERA MOUNT
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES IN
MATERIALALUMINUM BODY
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
MAXIMUM INLET PRESSURE RATINGERR-060
SUBSTITUTES & CROSS-REFERENCES 1
80431PReference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 03-4315?
03-4315 is a VALVE,REGULATING,FLUID PRESSURE manufactured by Braun.
What parts can replace 03-4315?
There is 1 known substitute for 03-4315: 80431P. Substitute compatibility should be verified for your specific system.
What is the NSN for 03-4315?
03-4315 is cataloged in the U.S. Government catalog under NSN 4820-01-276-2470. 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.