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Technical Data Sheet
PartsTable / COMPONENT / 20-0307
20-0307 ✓ Verified by PartsTable
Hama · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

- For connecting a tablet / smartphone with micro-USB to a USB stick, mouse, keyboard or printer in order to transfer digital data, signals and power<br>- Internal wires made from copper for rapid data transfer and the best supply of power<br>- Supports USB-OTB (USB On The Go) This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-350-4017, 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
20-0307
NSN: 5330-00-350-4017
FSC: 5330
CAGE: 81401 — CONTINENTAL BUILT WRIGHT ENGINE PARTS (USA)
SPECIFICATIONS
materialASBESTOS AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
hole_diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
fastener_length0.500 INCHES NOMINAL IN
outside_diameter6.000 INCHES NOMINAL IN
special_featuresDESCRIPTION: PLC, DISCRETE MIXED, 8IN/8OUT, 120V; PART OF: HPRO CONTROL BOX ASSY V
style_designatorCIRCULAR
aperture_diameter4.120 INCHES NOMINAL IN
bolt_hole_quantity6
bolt_circle_diameter5.000 INCHES NOMINAL IN
end_item_identificationPANEL, CONTRO
nominal_thread_diameter0.190 INCHES IN
thread_quantity_per_inch16
NSN5330-00-350-4017
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 20-0307 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
•
BOLT CIRCLE DIAMETER: 5.000 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
•
BOLT HOLE QUANTITY: 6
•
MATERIAL: ASBESTOS AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
HOLE DIAMETER: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-12803,G1122-1 MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
STYLE DESIGNATOR: CIRCULAR
TECHNICAL CHARACTERISTICS (FLIS)
BOLT CIRCLE DIAMETER5.000 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
BOLT HOLE QUANTITY6
MATERIALASBESTOS AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HOLE DIAMETER0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803,G1122-1 MIL SPEC ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER6.000 INCHES NOMINAL IN
APERTURE DIAMETER4.120 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
200307Interchangeable
interchangeable cross-reference
interchangeable
8770321Interchangeable
interchangeable cross-reference
interchangeable
2HG566Interchangeable
interchangeable cross-reference
interchangeable
91772A829Interchangeable
interchangeable cross-reference
interchangeable
IC693MAR590Interchangeable
interchangeable cross-reference
interchangeable
19551Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20-0307?
20-0307 is a ELECTRONIC MODULE,STANDARDIZED manufactured by Hama.
What parts can replace 20-0307?
There are 6 known substitutes for 20-0307: 200307, 8770321, 2HG566 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20-0307?
20-0307 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-350-4017. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026