sole source_Redacted.pdf

JUSTIFICATION FOR SOLE SOURCE (SAP <$150k) Ref: FAR 13.106 and NAVSUP 4200.85D Chapter 5 Para. 2.b.(5)

The service or material listed on (Document number) 3186-7002 is sole source and competition must be restricted to one source, or to only one brand name for reasons indicated below. There are no substitutes available for this material.

Restricted to the following source or brand name. Provide original manufacturer's name.

(If a sole source manufacturer distributes via dealers, ALSO provide dealer information.)

Manufacturer: 3M™ Manufacturer POC & Phone Nr. 1-888-364-3577 Mfr. Address 3M Corporate Headquarters, 3M Center St. Paul, MN 55144-1000

X Description of the item or service required, the estimated cost, and required delivery date.

PRESSURE SENSITIVE TAPE, 2" WD X 60 YD LG, COLOR WHITE, TEMP RANGE -65 TO 450 DEG F GLASS OVERALL & COTTEN, COLD, HEAT & SOLVENT RESISTANT. PART NUMBER:361 (2 IN. ROLLS) (EA ROLL MUST BE MARKED W/MFR & PART#) Any other substitute must be approved by C/106 for use in hot work areas.

Required delivery date: 8/30/2023

X Specific characteristics of the material or service that limit the availability to a sole source or particular brand name (unique features, function of the item, etc.).

Describe in detail why only this suggested source can furnish the requirements to the exclusion of other sources.

Tape is coated with a silicone adhesive for many applications requiring high temperature resistance, high adhesion and a very strong, abrasion- resistant backing. Can withstand intermittent temperatures up to 550°F (288°C) or higher, depending upon the type and duration of the heat source. Adhesion to Steel:38 oz./in. width. Tensile Strength:

146 lbs./in. width. Elongation at Break:9%. Backing Thickness:5.0 mils. Total Tape Thickness: 6.4 mils. Temperature Use Range: -65° to 450°F (-54° to 232°C) Each roll is marked with MFR & PART number for reference. This tape is the only one approved for use with HOTWORK in PSNS and approved by C/106 for use.

_X_The requested material or service represents the minimum requirements of the government

CHECK & FILL IN ALL APPLICABLE BLANKS BELOW

The material/service must be compatible in all aspects (form, fit and function) with existing systems presently installed. Justi Describe the equipment you have now and how the new item/service must coordinate, connect, or interface with the existing system.

X A patent, copyright, or proprietary data limits competition. The proprietary data is:

Tape is coated with a silicone adhesive for many applications requiring high temperature resistance, high adhesion and a very strong, abrasion- resistant backing. Can withstand intermittent temperatures up to 550°F (288°C) or higher, depending upon the type and duration of the heat source. Adhesion to Steel:38 oz./in. width. Tensile Strength:

146 lbs./in. width. Elongation at Break:9%. Backing Thickness:5.0 mils. Total Tape Thickness: 6.4 mils. Temperature Use Range: -65° to 450°F (-54° to 232°C) Each roll is marked with MFR & PART number for reference

These are “direct replacements” parts/components for existing brand name equipment.

Other information to support a sole-source buy: