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101-H7L-08 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

101-H7L-08: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, special_features: MATERIAL RTFE, end_item_identification: BUTTERFLY VALVE DRAWING 101-H7L-08, material_document_and_classification: ASTMB637 ASSN STD SINGLE MATERIAL RESPONSE OVERALL, part_name_assigned_by_controlling_agency: SEAT RETAINER RING GASKET. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-666-2484, 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
101-H7L-08
NSN: 4820-01-666-2484
NIINs: 016662484, 016662492, 016662533, 016662607
FSC: 4820 — Valves, Nonpowered
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
special_featuresMATERIAL RTFE
end_item_identificationBUTTERFLY VALVE DRAWING 101-H7L-08
material_document_and_classificationASTMB637 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencySEAT RETAINER RING GASKET
NSN4820-01-666-2484
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 101-H7L-08 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMATERIAL GRAPHITE
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAT RETAINER RING GASKET
SUBSTITUTES & CROSS-REFERENCES 1
101-H7L-08 ITEM NO. 19Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 101-H7L-08?
101-H7L-08 is a SEAT,VALVE.
What parts can replace 101-H7L-08?
There is 1 known substitute for 101-H7L-08: 101-H7L-08 ITEM NO. 19. Substitute compatibility should be verified for your specific system.
What is the NSN for 101-H7L-08?
101-H7L-08 is cataloged in the U.S. Government catalog under NSN 4820-01-666-2484. 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.