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68B690073-105 — VALVE,REGULATING,TEMPERATURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

68B690073-105: VALVE,REGULATING,TEMPERATURE.

The VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 STEM, body_material: ALUMINUM ALLOY A356.0, surface_treatment: ANODIZE OUTSIDE, temp_adjustability: NOT ADJUSTABLE, flow_control_device: PISTON, FREE TYPE AND POPPET, thermostatic_element: INTEGRAL W/VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-337-3943, 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
68B690073-105
NSN: 4820-00-337-3943
FSC: 4820 — Valves, Nonpowered
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL COMP 303 STEM
body_materialALUMINUM ALLOY A356.0
surface_treatmentANODIZE OUTSIDE
temp_adjustabilityNOT ADJUSTABLE
flow_control_devicePISTON, FREE TYPE AND POPPET
thermostatic_elementINTEGRAL W/VALVE
material_document_and_classificationQQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE STEM
surface_treatment_document_and_classificationMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
NSN4820-00-337-3943
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 68B690073-105 · 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
•
FLOW CONTROL DEVICE: PISTON, FREE TYPE AND POPPET
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6, ALLOY 2024, T851 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
•
BODY MATERIAL: ALUMINUM ALLOY A356.0
•
TEMP ADJUSTABILITY: NOT ADJUSTABLE
•
SURFACE TREATMENT: ANODIZE OUTSIDE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPISTON, FREE TYPE AND POPPET
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024, T851 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024, T851 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE STEM
BODY MATERIALALUMINUM ALLOY A356.0
TEMP ADJUSTABILITYNOT ADJUSTABLE
SURFACE TREATMENTANODIZE OUTSIDE
THERMOSTATIC ELEMENTINTEGRAL W/VALVE
MATERIALALUMINUM ALLOY 2024 FLOW CONTROL DEVICE
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
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 68B690073-105?
68B690073-105 is a VALVE,REGULATING,TEMPERATURE.
What is the NSN for 68B690073-105?
68B690073-105 is cataloged in the U.S. Government catalog under NSN 4820-00-337-3943. This indicates validated use in U.S. government and defense supply chains.
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