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45000423 — CAP,INTERNAL,AIRCRA

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

45000423: CAP,INTERNAL,AIRCRA.

The CAP,INTERNAL,AIRCRA is a the manufacturer industrial component. Key specifications include material: PLASTIC, drive_type: HEX HEAD, design_type: THREADED, thread_class: 2G G, material_document_and_classification: L-P-390, TYPE 1, CLASS L, GRADE 1 FED SPEC SINGLE MATERIAL RESPONSE, opening_inside_diameter_for_which_designed: 1.5000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-381-6018, 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
45000423
NSN: 5340-01-381-6018
NIINs: 013816018, 014851024
FSC: 5340 — Hardware, Commercial
CAGE: 05167 — MEGGITT SAFETY SYSTEMS INC (USA)
SPECIFICATIONS
materialPLASTIC
drive_typeHEX HEAD
design_typeTHREADED
thread_class2G G
material_document_and_classificationL-P-390, TYPE 1, CLASS L, GRADE 1 FED SPEC SINGLE MATERIAL RESPONSE
opening_inside_diameter_for_which_designed1.5000 INCHES NOMINAL IN
connector_nominal_thread_size_for_which_designed1.2500 INCHES IN
NSN5340-01-381-6018
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 45000423 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DESIGN TYPE: THREADED
•
DRIVE TYPE: HEX HEAD
•
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED: 1.2500 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: L-P-390, TYPE 1, CLASS L, GRADE 1 FED SPEC SINGLE MATERIAL RESPONSE
•
OPENING INSIDE DIAMETER FOR WHICH DESIGNED: 1.5000 INCHES NOMINAL IN
•
THREAD CLASS: 2G G
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
DRIVE TYPEHEX HEAD
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED1.2500 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-390, TYPE 1, CLASS L, GRADE 1 FED SPEC SINGLE MATERIAL RESPONSE
OPENING INSIDE DIAMETER FOR WHICH DESIGNED1.5000 INCHES NOMINAL IN
THREAD CLASS2G G
MATERIALPLASTIC
SUBSTITUTES & CROSS-REFERENCES 1
10113289Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 45000423?
45000423 is a CAP,INTERNAL,AIRCRA.
What parts can replace 45000423?
There is 1 known substitute for 45000423: 10113289. Substitute compatibility should be verified for your specific system.
What is the NSN for 45000423?
45000423 is cataloged in the U.S. Government catalog under NSN 5340-01-381-6018. This indicates validated use in U.S. government and defense supply chains.
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