NSN 478264

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

1.740 inches minimum and 1.760 inches maximum fastener length, 0.428 inches minimum and 0.448 inches maximum extended washer diameter, 0.060 inches minimum and 0.070 inches maximum extended washer thickness, finished head features provided, 0.940 inches minimum and 1.000 inches maximum grip length.

NSN 5306-00-926-5522 Datasheet

(NSN) National Stock Number

5306-00-926-5522

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-926-5522

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Fri, Apr 15, 1966

Extended Washer Diameter

0.428 inches minimum and 0.448 inches maximum

Extended Washer Thickness

0.060 inches minimum and 0.070 inches maximum

Fastener Length

1.740 inches minimum and 1.760 inches maximum

Features Provided

finished head

Grip Length

0.940 inches minimum and 1.000 inches maximum

Head Height

0.320 inches minimum and 0.340 inches maximum

Head Style

double hexagon w/hole

Hole Configuration Style

hexagon flats

Hole Diameter

0.070 inches nominal

Hole Quantity

4

Hole Type

drilled

Material Document And Classification

ams 5732 assn std single material response overall

Material

iron alloy 660 overall

Nominal Thread Diameter

0.250 inches

Precious Material

silver

Surface Treatment Document And Classification

ams 2410 assn std single treatment response overall

Surface Finish

32.0 microinches threads

Surface Finish

63.0 microinches grip

Surface Treatment

silver overall

Thread Class

1a

Thread Direction

right-hand

Thread Length

0.740 inches minimum and 0.820 inches maximum

Thread Quantity Per Inch

28

Thread Series Designator

unf

Width Between Flats

0.304 inches minimum and 0.313 inches maximum

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

S - Item contains silver.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9I - Defense industrial supply center philadelphia, pennsylvania 19111

Pseudo Item Name Code

0001847

Cross Reference

CAGE Codes

56878

Sps Technologies, Llc Dba Pb Fasteners

U.s./canadian manufacturers

77445

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney

Non-manufacturers

80539

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

U.s./canadian manufacturers

92215

Howmet Global Fastening Systems Inc Div Torrance Operations

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

48950

Water Commodity

573 - Bolts or nuts (iron or steel),(less than 35 feet)

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5306-00-926-5522?

   The FSCG of the NSN 5306-00-926-5522 is 5306

2. Does NSN 5306-00-926-5522 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.

3. Does NSN 5306-00-926-5522 contain precious materials?

   Item contains silver.

4. Does NSN 5306-00-926-5522 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.

5. When the NSN 5306-00-926-5522 was assigned to the Federal Catalog?

   It was assigned 60 years ago, on Fri, Apr 15, 1966