PR-20 — WIRELESS HELIX STRIP

✓ Government record, cited

— · NIC ADAPTER

PRODUCT OVERVIEW

PR-20: WIRELESS HELIX STRIP.

The WIRELESS HELIX STRIP is a the manufacturer wireless networking device designed for enterprise campus and branch office deployments requiring reliable, high-density Wi-Fi coverage. Key specifications include base_style: SINGLE CONTACT MINIATURE FLANGED, bulb_style: B (ARBITRARY DESIGNATION), overall_length: 1.250 INCHES MAXIMUM IN, voltage_rating: 8.630 VOLTS NOMINAL, bulb_designator: B-3 1/2, features_provided: FILAMENT SHIELDING AND HEAT RESISTANT GLASS. This part is cataloged in the U.S.

Government catalog under NSN 4940-00-251-0636, 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

PR-20

NSN: 4940-00-251-0636
NIINs: 002510636, 009407084, 012123246, 014354888, 014358045
FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
CAGE: 58893 — PETTIBONE INC SPARTAN TOOL DIV (USA)

SPECIFICATIONS

base_style	SINGLE CONTACT MINIATURE FLANGED
bulb_style	B (ARBITRARY DESIGNATION)
overall_length	1.250 INCHES MAXIMUM IN
voltage_rating	8.630 VOLTS NOMINAL
bulb_designator	B-3 1/2
features_provided	FILAMENT SHIELDING AND HEAT RESISTANT GLASS
radome_flexibility	RIGID
rated_average_life	HOURS
light_center_length	0.250 INCHES NOMINAL IN
center_hole_diameter	1.000 INCHES NOMINAL IN
filament_designation	C-2R
inflated_radome_shape	CIRCULAR
NSN	4940-00-251-0636

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

Enterprise campus Wi-Fi coverage (offices, meeting rooms)
Branch office and retail location wireless connectivity
High-density venue deployments (auditoriums, conference centers)
Guest and BYOD wireless access with captive portal
Warehouse and logistics facility wireless infrastructure
Healthcare facility wireless for mobile devices and IoT

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is PR-20?

PR-20 is a WIRELESS HELIX STRIP.

What is the NSN for PR-20?

PR-20 is cataloged in the U.S. Government catalog under NSN 4940-00-251-0636. This indicates validated use in U.S. government and defense supply chains.

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PR-20 — WIRELESS HELIX STRIP

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