FAIRCHILD FASTENERS BACB30LU4-5 Fairchil Close Tolerance Screw

( Brand: Fairchild Fasteners ), ( Manufacturer Part Number: BACB30LU4-5 ), ( Part Type: Screw )

Review FAIRCHILD FASTENERS Fairchil Close Tolerance Screw Lot Of

The Fairchild BACB30Lu4-5 is a high-performance, close tolerance screw designed and manufactured by Fairchild Industries. This fastener is specifically engineered for applications where precision and strength are paramount.

The BACB30Lu4-5 is a type 304 stainless steel screw, which is known for its excellent corrosion resistance and strength. It is made from a single piece of material, ensuring uniformity and consistency in its dimensions. The screw head is a Type B socket head, providing a secure torque connection and allowing for easy installation and removal.

This screw boasts a close tolerance of /- 0.002 inches, making it an ideal choice for applications where precise alignment and fit are critical. Its hexagonal recess, with a size of 1/4 inch, allows for the use of standard sockets and wrenches for installation and tightening.

The screw thread on the Fairchild BACB30Lu4-5 is a UNC (Unified National Coarse) thread, with a pitch of 13 threads per inch. This thread form is widely used in the United States and offers good load-carrying capacity and ease of use.

Fairchild Industries is committed to maintaining the highest standards of quality and consistency in their products. Each BACB30Lu4-5 screw undergoes rigorous testing to ensure it meets the specified dimensions, material properties, and performance requirements. The screws are also packaged in protective, reusable containers to ensure they arrive at your facility in perfect condition.

In summary, the Fairchild BACB30Lu4-5 is a high-precision, high-strength screw that is ideal for applications where close tolerance and corrosion resistance are essential. Its Type 304 stainless steel construction, close tolerance, and UNC thread form make it a versatile and reliable choice for a wide range of industries and applications.

Pros and Cons of Buying Fairchild BACB30Lu4-5 Close Tolerance Screws

Fairchild BACB30Lu4-5 is a type of close tolerance screw with specific mechanical properties. This screw type is known for its high-strength and precision. In this discussion, we will explore the benefits and drawbacks of purchasing these screws.

1. High Strength: These screws are made of high-strength low alloy steel, which makes them suitable for applications requiring a significant load-carrying capacity.

2. Precision: With close tolerance specifications, these screws ensure a perfect fit in their respective applications, reducing the chances of assembly errors.

3. Resistance: These screws provide good resistance to corrosion, making them a preferable choice for applications in harsh environments.

4. Consistent Quality: Fairchild is a reputed brand known for producing high-quality fasteners. Purchasing these screws guarantees a consistent level of quality.

1. Cost: Due to their high-strength material and close tolerance specifications, these screws may be more expensive than standard screws.

2. Limited Availability: Depending on the region or application, these screws might not be readily available from local suppliers, necessitating a longer lead time.

3. Hand-Threading: Due to their close tolerance specifications, these screws might be difficult to thread by hand, requiring the use of specialized tools.

The Fairchild BACB30Lu4-5 close tolerance screws offer several advantages, such as high strength, precision, resistance, and consistent quality. However, these benefits come with some drawbacks, including cost, limited availability, and the need for specialized tools for hand-threading. Ultimately, the decision to purchase these screws depends on the specific requirements of the application and the associated budget. If the application demands high load capacity, precise fitment, and corrosion resistance, these screws might be the best choice. Otherwise, standard screws may suffice. Recommendation: Consider the application's requirements, budget, and availability before deciding to purchase Fairchild BACB30Lu4-5 close tolerance screws.

Details:

III END ITEM IDENTIFICATION TF-33 ENGINE;ENGINE, AIRCRAFT, TF-33-P-7;AIRCRAFT, C-18A, EC-18B;JOINT STARS TARGET RADAR SYS;AIRCRAFT, STRATOFORTRESS B-52;AIRCRAFT, STRATOLIFTER C-135;E-3A AWACS. LOT 41019 CK34. MANUFACTURERS CODE 81205.

part #: bacb30lu45 prices

• $14.95-$55.95

specifications aviationpar:

• brand: Fairchild Fasteners
• mpn: Bacb30lu4-5
• part type: Screw

payments aviationpar:

• other
• credit card: Discover
• wallet: Apple-pay

offer aviationpar:

• options: Ship-to-home
• sold: 0
• quantity: 20
• availability: In Stock
• started: September 18, 2025

shipping aviationpar:

• transit: 5-11 Days
• cost: $8.05
• carrier: USPS
• type: Calculated
• service: USPS Ground Advantage
• class: Standard

seller aviationpar:

• # reviews: 14792
• rating: 98.8%
• city: Stanton, California

returns aviationpar:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New other see details

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