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20453-400 — FERRULE,SWAGE,TUBE COUPLING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

20453-400: FERRULE,SWAGE,TUBE COUPLING.

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, connection_type: UNTHREADED EXTERNAL TUBE ALL ENDS, connection_style: GROOVED (TUBE) ALL ENDS, style_designator: PLAIN, surface_treatment: ANODIZE OVERALL, nominal_overall_length: 1.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-061-9187, 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
20453-400
NSN: 4820-01-061-9187
NIINs: 010619187, 010625609, 011142001, 011564780
FSC: 4820 — Valves, Nonpowered
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
connection_typeUNTHREADED EXTERNAL TUBE ALL ENDS
connection_styleGROOVED (TUBE) ALL ENDS
style_designatorPLAIN
surface_treatmentANODIZE OVERALL
nominal_overall_length1.000 INCHES IN
material_document_and_classificationQQ-A-200/8, ALLOY 6061, T6510 FED SPEC SINGLE MATERIAL RESPONSE
nominal_outside_diameter_tube_accommodated1.750 INCHES ALL ENDS IN
NSN4820-01-061-9187
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20453-400 · 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 MODEL NUMBER FOR WHICH DESIGNED: HP-101
TECHNICAL CHARACTERISTICS
VALVE MODEL NUMBER FOR WHICH DESIGNEDHP-101
SUBSTITUTES & CROSS-REFERENCES 1
29063-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20453-400?
20453-400 is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace 20453-400?
There is 1 known substitute for 20453-400: 29063-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 20453-400?
20453-400 is cataloged in the U.S. Government catalog under NSN 4820-01-061-9187. 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.