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A14-7947-048-005 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

A14-7947-048-005: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 410, overall_length: 34.125 INCHES NOMINAL IN, end_item_identification: KNOX CLASS FF, stem_actuating_end_type: THREADED EXTERNALLY, largest_outside_diameter: 2.500 INCHES NOMINAL IN, furnished_items_and_quantity: 1 DISK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-419-6498, 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
A14-7947-048-005
NSN: 4820-01-419-6498
FSC: 4820 — Valves, Nonpowered
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialSTEEL COMP 410
overall_length34.125 INCHES NOMINAL IN
end_item_identificationKNOX CLASS FF
stem_actuating_end_typeTHREADED EXTERNALLY
largest_outside_diameter2.500 INCHES NOMINAL IN
furnished_items_and_quantity1 DISK
valve_size_for_which_designed5.000 INCHES AND 6.000 INCHES IN
valve_type_for_which_designedGLOBE
material_document_and_classificationASTM A479, CLASS 2, TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE
NSN4820-01-419-6498
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: A14-7947-048-005 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 DISK
•
VALVE TYPE FOR WHICH DESIGNED: GLOBE
•
LARGEST OUTSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
STEM ACTUATING END TYPE: THREADED EXTERNALLY
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A479, CLASS 2, TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE
•
VALVE SIZE FOR WHICH DESIGNED: 5.000 INCHES AND 6.000 INCHES IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 DISK
VALVE TYPE FOR WHICH DESIGNEDGLOBE
LARGEST OUTSIDE DIAMETER2.500 INCHES NOMINAL IN
STEM ACTUATING END TYPETHREADED EXTERNALLY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A479, CLASS 2, TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH34.125 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED5.000 INCHES AND 6.000 INCHES IN
END ITEM IDENTIFICATIONKNOX CLASS FF
MATERIALSTEEL COMP 410
SUBSTITUTES & CROSS-REFERENCES 2
7870-015Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
7870-015 ITEM 38BSame 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 A14-7947-048-005?
A14-7947-048-005 is a STEM,FLUID VALVE.
What parts can replace A14-7947-048-005?
There are 2 known substitutes for A14-7947-048-005: 7870-015, 7870-015 ITEM 38B. Substitute compatibility should be verified for your specific system.
What is the NSN for A14-7947-048-005?
A14-7947-048-005 is cataloged in the U.S. Government catalog under NSN 4820-01-419-6498. This indicates validated use in U.S. government and defense supply chains.
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