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1008520-7-2 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1008520-7-2: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: STEEL BODY, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, surface_treatment: PASSIVATE OUTSIDE, valve_loading_method: SPRING. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-571-0484, 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
1008520-7-2
NSN: 4820-00-571-0484
FSC: 4820 — Valves, Nonpowered
CAGE: 77068 — ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialSTEEL BODY
body_styleSTRAIGHT THRU
regulation_typeAUTOMATIC SINGLE STAGE
surface_treatmentPASSIVATE OUTSIDE
valve_loading_methodSPRING
first_end_thread_class2B
end_connection_quantity2
outlet_pressure_settingERR-060
media_for_which_designedHYDROCARBON FUELS AND OILS
first_end_connection_typeTHREADED INTERNAL BOSS
first_end_style_designatorGASKET SEAL
NSN4820-00-571-0484
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1008520-7-2 · 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
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END THREAD CLASS: 2B
•
FIRST END STYLE DESIGNATOR: GASKET SEAL
•
END CONNECTION QUANTITY: 2
•
VALVE LOADING METHOD: SPRING
TECHNICAL CHARACTERISTICS
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END THREAD CLASS2B
FIRST END STYLE DESIGNATORGASKET SEAL
END CONNECTION QUANTITY2
VALVE LOADING METHODSPRING
FIRST END CONNECTION TYPETHREADED INTERNAL BOSS
SURFACE TREATMENTPASSIVATE OUTSIDE
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 1
7913859-5503BSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1008520-7-2?
1008520-7-2 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 1008520-7-2?
There is 1 known substitute for 1008520-7-2: 7913859-5503B. Substitute compatibility should be verified for your specific system.
What is the NSN for 1008520-7-2?
1008520-7-2 is cataloged in the U.S. Government catalog under NSN 4820-00-571-0484. This indicates validated use in U.S. government and defense supply chains.
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