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20528-0195 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

20528-0195: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include filter: INCLUDED, material: STEEL OVERALL, thickness: 0.625 INCHES NOMINAL IN, unit_type: PROTECTIVE TUBE, base_style: DOUBLE CONTACT BAYONET CANDELABRA, base_width: 0.465 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-122-5730, 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
20528-0195
NSN: 4820-01-122-5730
FSC: 4820 — Valves, Nonpowered
CAGE: 25628 — BUNN-O-MATIC CORPORATION DIV GOVERNMENT SALES (USA)
SPECIFICATIONS
filterINCLUDED
materialSTEEL OVERALL
thickness0.625 INCHES NOMINAL IN
unit_typePROTECTIVE TUBE
base_styleDOUBLE CONTACT BAYONET CANDELABRA
base_width0.465 INCHES NOMINAL IN
body_styleSTRAIGHT THRU
bulb_styleRP (ARBITRARY DESIGNATION)
head_angle15.0 DEGREES NOMINAL
slot_width0.090 INCHES NOMINAL IN
base_height0.438 INCHES NOMINAL IN
design_typeWIDE FIELD
NSN4820-01-122-5730
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20528-0195 · 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 2
1184Reference document
Same NSN cross-reference
Reference document — Secondary reference
20528-1195Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20528-0195?
20528-0195 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace 20528-0195?
There are 2 known substitutes for 20528-0195: 1184, 20528-1195. Substitute compatibility should be verified for your specific system.
What is the NSN for 20528-0195?
20528-0195 is cataloged in the U.S. Government catalog under NSN 4820-01-122-5730. 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.