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3879736 — VALVE,VACUUM REGULATING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3879736: VALVE,VACUUM REGULATING.

The VALVE,VACUUM REGULATING is a the manufacturer industrial component. Key specifications include body_style: SINGLE CONNECTION ANGLE FLOW, body_material: STEEL AND PLASTIC, temp_adjustability: NOT ADJUSTABLE, media_for_which_designed: AIR, first_end_connection_type: THREADED EXTERNAL PIPE, second_end_connection_type: UNTHREADED EXTERNAL HOSE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-269-7889, 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
3879736
NSN: 4820-01-269-7889
FSC: 4820 — Valves, Nonpowered
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
body_styleSINGLE CONNECTION ANGLE FLOW
body_materialSTEEL AND PLASTIC
temp_adjustabilityNOT ADJUSTABLE
end_connection_quantity3
media_for_which_designedAIR
first_end_connection_typeTHREADED EXTERNAL PIPE
second_end_connection_typeUNTHREADED EXTERNAL HOSE
second_end_style_designatorBEADED
second_end_relationship_with_first_endNOT IDENTICAL
third_end_relationship_with_preceding_endsIDENTICAL WITH SECOND END
NSN4820-01-269-7889
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3879736 · 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
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
BODY STYLE: SINGLE CONNECTION ANGLE FLOW
•
THIRD END RELATIONSHIP WITH PRECEDING ENDS: IDENTICAL WITH SECOND END
•
END CONNECTION QUANTITY: 3
•
BODY MATERIAL: STEEL AND PLASTIC
•
SECOND END STYLE DESIGNATOR: BEADED
•
FIRST END CONNECTION TYPE: THREADED EXTERNAL PIPE
•
TEMP ADJUSTABILITY: NOT ADJUSTABLE
TECHNICAL CHARACTERISTICS
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
BODY STYLESINGLE CONNECTION ANGLE FLOW
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH SECOND END
END CONNECTION QUANTITY3
BODY MATERIALSTEEL AND PLASTIC
SECOND END STYLE DESIGNATORBEADED
FIRST END CONNECTION TYPETHREADED EXTERNAL PIPE
TEMP ADJUSTABILITYNOT ADJUSTABLE
MEDIA FOR WHICH DESIGNEDAIR
SECOND END CONNECTION TYPEUNTHREADED EXTERNAL HOSE
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
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FREQUENTLY ASKED QUESTIONS
What is 3879736?
3879736 is a VALVE,VACUUM REGULATING.
What is the NSN for 3879736?
3879736 is cataloged in the U.S. Government catalog under NSN 4820-01-269-7889. This indicates validated use in U.S. government and defense supply chains.
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