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801-6404977 FIND 12 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

801-6404977 FIND 12: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_length: 11.877 INCHES NOMINAL IN, stem_actuating_end_type: SQUARE, largest_outside_diameter: 2.615 INCHES NOMINAL IN, valve_size_for_which_designed: 5.000 INCHES IN, valve_type_for_which_designed: BALL. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-346-1924, 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
801-6404977 FIND 12
NSN: 4810-01-346-1924
FSC: 4810 — Valves, Powered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_length11.877 INCHES NOMINAL IN
stem_actuating_end_typeSQUARE
largest_outside_diameter2.615 INCHES NOMINAL IN
valve_size_for_which_designed5.000 INCHES IN
valve_type_for_which_designedBALL
material_document_and_classificationQQ-N-286,FORM 2,COND HF FED SPEC SINGLE MATERIAL RESPONSE
NSN4810-01-346-1924
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 801-6404977 FIND 12 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BALL
•
LARGEST OUTSIDE DIAMETER: 2.615 INCHES NOMINAL IN
•
STEM ACTUATING END TYPE: SQUARE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286,FORM 2,COND HF FED SPEC SINGLE MATERIAL RESPONSE
•
VALVE SIZE FOR WHICH DESIGNED: 5.000 INCHES IN
•
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBALL
LARGEST OUTSIDE DIAMETER2.615 INCHES NOMINAL IN
STEM ACTUATING END TYPESQUARE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286,FORM 2,COND HF FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH11.877 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED5.000 INCHES IN
MATERIALNICKEL ALLOY
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
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 801-6404977 FIND 12?
801-6404977 FIND 12 is a STEM,FLUID VALVE.
What is the NSN for 801-6404977 FIND 12?
801-6404977 FIND 12 is cataloged in the U.S. Government catalog under NSN 4810-01-346-1924. 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.