NSN 563239-19

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

1 externally relieved body diameter quantity, 0.750 inches minimum and 0.755 inches maximum distance from largest bearing surface of head to end of first diameter, 0.105 inches minimum and 0.115 inches maximum head height, 0.110 inches minimum and 0.115 inches maximum first diameter from head, 1.094 inches nominal fastener length.

NSN 5305-01-352-2734 Datasheet

(NSN) National Stock Number

5305-01-352-2734

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-352-2734

Requires Demilitarization

Yes

(INC) Item Name Code

01852

Date

Thu, Jan 23, 1992

Distance From Largest Bearing Surface Of Head To End Of First Diameter

0.750 inches minimum and 0.755 inches maximum

Externally Relieved Body Diameter Quantity

1

Fastener Length

1.094 inches nominal

First Diameter From Head

0.110 inches minimum and 0.115 inches maximum

Head Height

0.105 inches minimum and 0.115 inches maximum

Head Diameter

0.306 inches minimum and 0.322 inches maximum

Head Style

pan

Internal Drive Style

cross recess type 1

Material Document And Classification

66 fed std all material responses overall

Material

steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 overall

Nominal Thread Diameter

0.164 inches

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response overall

Surface Treatment

passivate overall

Thread Class

2a

Thread Direction

right-hand

Thread Length

1.032 inches minimum and 1.094 inches maximum

Thread Quantity Per Inch

32

Thread Series Designator

unified national coarse (unc)

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

0001852

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

70318

Allmetal Screw Products Corp

Non-manufacturers

9009H

Jednolity Indeks Materialowy - Uniform Material Index

Government departments or units, including military organizations

02769

Lockheed Martin Corporation Div Rms

U.s./canadian manufacturers

56232

Lockheed Martin Corporation Div Rms - Mitchel Field

Non-manufacturers

Freight Information

Air Commodity

VZ -

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

713 - Metal hardware

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5305-01-352-2734?

   The FSCG of the NSN 5305-01-352-2734 is 5305

2. Does NSN 5305-01-352-2734 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 5305-01-352-2734 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5305-01-352-2734 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 5305-01-352-2734 was assigned to the Federal Catalog?

   It was assigned 34 years ago, on Thu, Jan 23, 1992