NAS1581F4T9

A movable airfoil, whether hinged, pivoted or mounted on tracks, forming part of the leading or trailing edge of a wing of an aircraft. It is designed for the specific purpose of lowering the landing speed by varying the effective camber and may be used in accelerated takeoffs and improved climbs. Excludes: leading edge devices that prevent stalls by ducting air over the top of a wing through extended slats. Excludes:slat,aircraft.

0.3504 inches minimum and 0.3988 inches maximum head diameter, 0.553 inches minimum and 0.573 inches maximum grip length, 0.2485 inches minimum and 0.2495 inches maximum grip diameter, 0.951 inches minimum and 0.981 inches maximum fastener length, 99.0 degrees minimum and 101.0 degrees maximum countersink angle.

NSN 5305-01-438-2265 Datasheet

(NSN) National Stock Number

5305-01-438-2265

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-438-2265

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Sat, Nov 2, 1996

Schedule B Code

7318152000

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Fastener Length

0.951 inches minimum and 0.981 inches maximum

Grip Diameter

0.2485 inches minimum and 0.2495 inches maximum

Grip Length

0.553 inches minimum and 0.573 inches maximum

Head Diameter

0.3504 inches minimum and 0.3988 inches maximum

Head Style

flat countersunk

Internal Drive Style

offset cruciform (torque set)

Material Document And Classification

Material

Minimum Tensile Strength

160000 pounds per square inch

Nominal Thread Diameter

0.250 inches

Specification/Standard Data

80205-nas1581 professional/industrial association standard

Surface Treatment Document And Classification

unable to decode

Surface Treatment

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.403 inches maximum

Thread Quantity Per Inch

28

Thread Series Designator

unified national joint fine (unjf)

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

A - Item does not contain precious metal.

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.

Pseudo Item Name Code

0029294

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

Schedule B & Trade

Schedule B

7318-15-2000

Description

bolts and bolts and their nuts or washers exported in the same shipment

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5305-01-438-2265?

   The FSCG of the NSN 5305-01-438-2265 is 5305

2. Does the NSN 5305-01-438-2265 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-438-2265 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.

4. Does NSN 5305-01-438-2265 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5305-01-438-2265 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.

6. When the NSN 5305-01-438-2265 was assigned to the Federal Catalog?

   It was assigned 29 years ago, on Sat, Nov 2, 1996