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6405-17-211-9022 — PACKING NUT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

6405-17-211-9022: PACKING NUT.

The PACKING NUT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 464, seat_angle: 45.0 DEGREES NOMINAL, thread_size: 2.312-12, inside_depth: 0.688 INCHES NOMINAL IN, thread_class: 3B, thread_length: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-057-6248, 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
6405-17-211-9022
NSN: 4820-01-057-6248
NIINs: 010576248, 010577391
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY 464
seat_angle45.0 DEGREES NOMINAL
thread_size2.312-12
inside_depth0.688 INCHES NOMINAL IN
thread_class3B
thread_length0.500 INCHES NOMINAL IN
overall_height1.205 INCHES NOMINAL IN
overall_length0.875 INCHES NOMINAL IN
shank_diameter0.812 INCHES NOMINAL IN
flange_diameter1.436 INCHES NOMINAL IN
inside_diameter0.405 INCHES NOMINAL IN
style_designatorHEXAGON, INTERNAL THREAD, SHOULDERED
NSN4820-01-057-6248
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 6405-17-211-9022 · 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
•
SHANK DIAMETER: 0.812 INCHES NOMINAL IN
•
FLANGE DIAMETER: 1.436 INCHES NOMINAL IN
•
INSIDE DEPTH: 0.688 INCHES NOMINAL IN
•
STYLE DESIGNATOR: POPPET
•
SEAT ANGLE: 45.0 DEGREES NOMINAL
•
INSIDE DIAMETER: 0.405 INCHES NOMINAL IN
•
UNDER FLANGE HEIGHT: 0.562 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.812 INCHES NOMINAL IN
FLANGE DIAMETER1.436 INCHES NOMINAL IN
OVERALL HEIGHT1.205 INCHES NOMINAL IN
INSIDE DEPTH0.688 INCHES NOMINAL IN
STYLE DESIGNATORPOPPET
SEAT ANGLE45.0 DEGREES NOMINAL
INSIDE DIAMETER0.405 INCHES NOMINAL IN
UNDER FLANGE HEIGHT0.562 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 3
SSBN640-517-2119022Reference document
Same NSN cross-reference
Reference document — Secondary reference
76655-31X1PC11Reference document
Same NSN cross-reference
Reference document — Secondary reference
640-517-2119022PC11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 6405-17-211-9022?
6405-17-211-9022 is a PACKING NUT.
What parts can replace 6405-17-211-9022?
There are 3 known substitutes for 6405-17-211-9022: SSBN640-517-2119022, 76655-31X1PC11, 640-517-2119022PC11. Substitute compatibility should be verified for your specific system.
What is the NSN for 6405-17-211-9022?
6405-17-211-9022 is cataloged in the U.S. Government catalog under NSN 4820-01-057-6248. This indicates validated use in U.S. government and defense supply chains.
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