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3171605-2 — BODY,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3171605-2: BODY,VALVE.

The BODY,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: B-52 AIRCRAFT, valve_design_control_activity: 59364, valve_size_for_which_designed: 5.00 INCHES IN, valve_type_for_which_designed: BUTTERFLY, part_name_assigned_by_controlling_agency: ASSEMBLY,BODY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-666-4537, 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
3171605-2
NSN: 4820-01-666-4537
FSC: 4820 — Valves, Nonpowered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
port_quantity1
end_item_identificationB-52 AIRCRAFT
valve_design_control_activity59364
valve_size_for_which_designed5.00 INCHES IN
valve_type_for_which_designedBUTTERFLY
part_name_assigned_by_controlling_agencyASSEMBLY,BODY
NSN4820-01-666-4537
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3171605-2 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BUTTERFLY
•
PORT QUANTITY: 1
•
VALVE SIZE FOR WHICH DESIGNED: 5.00 INCHES IN
•
VALVE DESIGN CONTROL ACTIVITY: 59364
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBUTTERFLY
PORT QUANTITY1
VALVE SIZE FOR WHICH DESIGNED5.00 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYASSEMBLY,BODY
VALVE DESIGN CONTROL ACTIVITY59364
END ITEM IDENTIFICATIONB-52 AIRCRAFT
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3171605-2?
3171605-2 is a BODY,VALVE.
What is the NSN for 3171605-2?
3171605-2 is cataloged in the U.S. Government catalog under NSN 4820-01-666-4537. 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.