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264140501-027CP — RETAINER,SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

264140501-027CP: RETAINER,SEAT,VALVE.

The RETAINER,SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_length: 0.359 INCHES NOMINAL IN, inside_diameter: 1.997 INCHES NOMINAL IN, outside_diameter: 2.456 INCHES NOMINAL IN, specification/standard_data: 96169-2641-809-40 MANUFACTURERS SPECIFICATION, valve_design_control_activity: 96169. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-633-8941, 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
264140501-027CP
NSN: 4820-01-633-8941
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_length0.359 INCHES NOMINAL IN
inside_diameter1.997 INCHES NOMINAL IN
outside_diameter2.456 INCHES NOMINAL IN
specification/standard_data96169-2641-809-40 MANUFACTURERS SPECIFICATION
valve_design_control_activity96169
material_document_and_classificationQQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE
NSN4820-01-633-8941
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 264140501-027CP · 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
SUBSTITUTES & CROSS-REFERENCES 9
G547-0002-264140501-027CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7108936 ITEM 10CPReference document
Same NSN cross-reference
Reference document — Secondary reference
7550478-264140501-010CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7550478-264140501-027Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
2641-405-01 ITEM 27CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
264140501-027Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 264140501-027CP?
264140501-027CP is a RETAINER,SEAT,VALVE.
What parts can replace 264140501-027CP?
There are 9 known substitutes for 264140501-027CP: G547-0002-264140501-027CP, 7108936 ITEM 10CP, 7550478-264140501-010CP and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 264140501-027CP?
264140501-027CP is cataloged in the U.S. Government catalog under NSN 4820-01-633-8941. 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.