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5306-01-666-2271

Find complete technical information, availability, and procurement data for: 5306-01-666-2271

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5306-01-666-2271
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5306 Bolts
National Stock Number
5306-01-666-2271
Item Name Code
15903
Assigment Date
08/29/2017 (8 years ago)

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

3a thread class, hexagon head style, 0.528 inches nominal thread length, right-hand thread direction, 1.325 inches minimum and 1.355 inches maximum fastener length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3a
Thread Direction
right-hand
Thread Length
0.528 inches nominal
Fastener Length
1.325 inches minimum and 1.355 inches maximum
Head Style
hexagon
Head Height
0.219 inches minimum and 0.234 inches maximum
Width Between Flats
0.678 inches minimum and 0.690 inches maximum
Grip Diameter
0.4516 inches minimum and 0.4526 inches maximum
End Item Identification
b-52 aircraft
Nominal Thread Diameter
0.438 inches
Grip Length
0.802 inches minimum and 0.822 inches maximum
Thread Quantity Per Inch
20
Minimum Tensile Strength
160000 pounds per square inch
Part Name Assigned By Controlling Agency
bolt, tension, hex head
Material
titanium alloy uns r56400 overall
Surface Treatment
aluminum overall
Thread Series Designator
unjf

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Part Number Name
NAS6407A13X Shear Bolt

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5306-01-666-2271?
The FSCG of the NSN 5306-01-666-2271 is 5306
Does the NSN 5306-01-666-2271 have a Schedule B code assigned?
Yes, the Schedule B code is 8108908000
Does NSN 5306-01-666-2271 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5306-01-666-2271 contain precious materials?
Item does not contain precious metal.
Does NSN 5306-01-666-2271 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5306-01-666-2271 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Tue, Aug 29, 2017

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