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Technical Data Sheet
43-620 ✓ Verified by PartsTable
Hama · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: ALUMINUM ALLOY 5052 TUBING, design_form: PREBENT, thread_class: 3B SINGLE END, wall_thickness: 0.035 INCHES NOMINAL IN, thread_direction: RIGHT-HAND SINGLE END, seat_angle_in_deg: 33.0 SINGLE END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-186-1309, 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
MRO MRO_GENERAL 43-620
NSN: 5330-00-186-1309
FSC: 5330
CAGE: 49200 — PROSPERITY A DIV OF AMETEK INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052 TUBING
design_formPREBENT
thread_class3B SINGLE END
wall_thickness0.035 INCHES NOMINAL IN
thread_directionRIGHT-HAND SINGLE END
seat_angle_in_deg33.0 SINGLE END
mating_end_quantity2 SINGLE END
nominal_thread_size0.750 INCHES SINGLE END IN
peripheral_diameter1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
center_hole_diameter1.030 INCHES MINIMUM AND 1.092 INCHES MAXIMUM IN
end_connection_styleSWIVEL NUT, FLARED SINGLE END
tube_outside_diameter0.500 INCHES NOMINAL IN
NSN5330-00-186-1309
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 43-620 MFR: Hama ⚠ 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
PERIPHERAL DIAMETER: 1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-W-5521 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CENTER HOLE DIAMETER: 1.030 INCHES MINIMUM AND 1.092 INCHES MAXIMUM IN
MATERIAL: LEATHER OVERALL
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
PERIPHERAL DIAMETER1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-5521 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CENTER HOLE DIAMETER1.030 INCHES MINIMUM AND 1.092 INCHES MAXIMUM IN
MATERIALLEATHER OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
582813Interchangeable
interchangeable cross-reference
interchangeable
MILR5521Interchangeable
interchangeable cross-reference
interchangeable
AN6246PC23Interchangeable
interchangeable cross-reference
interchangeable
1283-218Interchangeable
interchangeable cross-reference
interchangeable
P793Interchangeable
interchangeable cross-reference
interchangeable
582838Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 43-620?
43-620 is a CONNECTOR,RECEPTACLE,ELECTRICAL manufactured by Hama. It is classified as a MRO (MRO_GENERAL).
What parts can replace 43-620?
There are 19 known substitutes for 43-620: 582813, MILR5521, AN6246PC23 and 16 more. Substitute compatibility should be verified for your specific system.
Is 43-620 still available?
43-620 is currently cancelled.
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