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SA16M16 — PARTS KIT,PRESSURE REGULATING VA

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SA16M16: PARTS KIT,PRESSURE REGULATING VA.

PARTS KIT,PRESSURE REGULATING VA. Key specifications include end_item_name: MINATURE C02 REGULATOR, end_item_source: 43990, end_item_identification: TYPE 11-111, nonsupply_items_and_quantities: SLIP RING 1,DIAPHRAGM 1,VALVE SEAT 1,VALVE ASSEMBLY 1,VALVE SPRING 1. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-470-6434, 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
SA16M16
NSN: 4820-00-470-6434
FSC: 4820 — Valves, Nonpowered
CAGE: Z4732 — HAULMARK TRAILERS (AUSTRALIA) PTY LTD (AUS)
SPECIFICATIONS
end_item_nameMINATURE C02 REGULATOR
end_item_source43990
component_quantity5
end_item_identificationTYPE 11-111
nonsupply_items_and_quantitiesSLIP RING 1,DIAPHRAGM 1,VALVE SEAT 1,VALVE ASSEMBLY 1,VALVE SPRING 1
NSN4820-00-470-6434
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SA16M16 · 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
•
COMPONENT QUANTITY: 5
•
END ITEM SOURCE: 43990
•
END ITEM NAME: MINATURE C02 REGULATOR
•
NONSUPPLY ITEMS AND QUANTITIES: SLIP RING 1,DIAPHRAGM 1,VALVE SEAT 1,VALVE ASSEMBLY 1,VALVE SPRING 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY5
END ITEM SOURCE43990
END ITEM NAMEMINATURE C02 REGULATOR
NONSUPPLY ITEMS AND QUANTITIESSLIP RING 1,DIAPHRAGM 1,VALVE SEAT 1,VALVE ASSEMBLY 1,VALVE SPRING 1
END ITEM IDENTIFICATIONTYPE 11-111
SUBSTITUTES & CROSS-REFERENCES 1
3407-02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 SA16M16?
SA16M16 is a PARTS KIT,PRESSURE REGULATING VA.
What parts can replace SA16M16?
There is 1 known substitute for SA16M16: 3407-02. Substitute compatibility should be verified for your specific system.
What is the NSN for SA16M16?
SA16M16 is cataloged in the U.S. Government catalog under NSN 4820-00-470-6434. 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.