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11503-2 — SWITCH,ROTARY

✓ Government record, cited
Hama · MRO · MRO_GENERAL
PRODUCT OVERVIEW

11503-2: SWITCH,ROTARY.

- Film for protecting mobile phone displays - Antireflective display protection foil for avoiding scratches, dirt and moisture - Precision laser cut for a perfect fit and contour precision - Also protects against fingerprints and dust - Highly transparent, ultra-clear film - Simple to attach, leaves no trace when removed This part is cataloged in the U.S. Government catalog under NSN 5330-00-492-2900, 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→ 11503-2
NSN: 5330-00-492-2900
NIINs: 004922900, 011659769
FSC: 5330 — Packing and Gasket Materials
CAGE: 52591 — ROYAL INDUSTRIES INC THOMSEN DIV (USA)
SPECIFICATIONS
shaft_typeROUND SINGLE ACTUATOR
thread_class2A SINGLE MOUNTING FACILITY A
pole_quantity1 SINGLE SECTION FRONT
terminal_typeTAB, SOLDER LUG
thread_length0.484 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity10 SINGLE SECTION REAR
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
style_designatorTAP, CIRCULAR, BUSHING MOUNT
features_providedVARIABLE RESISTOR
nominal_thread_size0.375 INCHES SINGLE MOUNTING FACILITY IN
end_item_identification6625-00-071-5343 RESISTANCE STANDARD
NSN5330-00-492-2900
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11503-2 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 11503-2?
11503-2 is a SWITCH,ROTARY manufactured by Hama. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 11503-2?
11503-2 is cataloged in the U.S. Government catalog under NSN 5330-00-492-2900. This indicates validated use in U.S. government and defense supply chains.
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