BB302-5-2

Blindbolt

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Description:

Fastener Length: 25/64", Thread: 4-40, Thread Length: 1/4"

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BB302-5-2 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.274 inches nominal
Fastener Length:
0.378 inches minimum and 0.398 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.223 inches minimum and 0.227 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Countersink Angle:
100.0 degrees nominal
Part Name Assigned By Controlling Agency:
Navy special project
Screw Material:
Steel comp 431
Screw Material Specification:
Qq-s-763 fed spec single material response
Thread Series Designator:
Unc
Quick Specs
Thread Size 4
Thread Qty 40
Material Steel
Length 25/64

Additional Information

SKU / Model: BB30252
NSN: 5305-00-034-5229
FSC: Screws / 5305
Product Series: BB302
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
BB302-5-2_Military-Fasteners-com.pdf
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More BB302 machine bolts

BB302-8-6

Fastener Length: 25/32", Thread: 8-32, Thread Length: 13/32"

BB302-8-3

Fastener Length: 19/32", Thread Size: 5/32"

BB302-8-2

Fastener Length: 17/32", Thread: 8-32, Thread Length: 25/64"

BB302-6-6

Blindbolt

BB302-6-5

Fastener Length: 39/64", Thread: 5-40, Thread Length: 1/4"

BB302-6-2

Fastener Length: 7/16", Thread: 5-40, Thread Length: 19/64"

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Nice online shop, with very fast operation and high quality service. A bit expensive and without quantity discounts but worth the money in general.

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Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

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