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GC-122 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

GC-122: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include length: 30.000 INCHES NOMINAL IN, end_type: SINGLE ARMED, material: PLASTIC SEAT, sterility: STERILE, size_designator: 3-0, needle_nominal_length: 26.0 MILLIMETERS MM. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-217-9968, 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
GC-122
NSN: 4820-01-217-9968
NIINs: 012179968, 015793366
FSC: 4820 — Valves, Nonpowered
CAGE: 24770 — GODDARD VALVE CORP (USA)
SPECIFICATIONS
length30.000 INCHES NOMINAL IN
end_typeSINGLE ARMED
materialPLASTIC SEAT
sterilitySTERILE
size_designator3-0
needle_nominal_length26.0 MILLIMETERS MM
immediate_container_typeBOX
strand_fiber_arrangementMONOFILAMENT
armed_suture_needle_style1/2 CIRCLE
armed_suture_needle_point_styleROUND TAPER
quantity_within_each_immediate_container36
NSN4820-01-217-9968
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: GC-122 · 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
•
MATERIAL: PLASTIC SEAT
TECHNICAL CHARACTERISTICS
MATERIALPLASTIC SEAT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GC-122?
GC-122 is a SEAT,VALVE.
What is the NSN for GC-122?
GC-122 is cataloged in the U.S. Government catalog under NSN 4820-01-217-9968. 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.