NSN TP-50

0.172 inches minimum and 0.182 inches maximum first diameter from head, 1 externally relieved body diameter quantity, 0.500 inches nominal fastener length, 0.075 inches nominal distance from largest bearing surface of head to end of first diameter, 0.125 inches nominal head height.

NSN 5305-00-206-7538 Datasheet

(NSN) National Stock Number

5305-00-206-7538

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

00-206-7538

Requires Demilitarization

Yes

(INC) Item Name Code

01852

Date

Tue, Jan 1, 1963

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

0.075 inches nominal

Externally Relieved Body Diameter Quantity

1

Fastener Length

0.500 inches nominal

First Diameter From Head

0.172 inches minimum and 0.182 inches maximum

Head Height

0.125 inches nominal

Head Diameter

0.372 inches minimum and 0.375 inches maximum

Head Style

flat chamfer

Internal Drive Style

slot

Material Document And Classification

qq-b-637 fed spec all material responses overall

Material

copper alloy 462 or copper alloy 464 or copper alloy 482 or copper alloy 485 overall

Nominal Thread Diameter

0.250 inches

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.425 inches minimum

Thread Quantity Per Inch

20

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

U - Precious metal content is unknown

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

14949

Trompeter Electronics, Inc.

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

T - 55.0

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

00000

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

093450

Questions & Answers

1. What is the FSCG of the NSN 5305-00-206-7538?

   The FSCG of the NSN 5305-00-206-7538 is 5305

2. Does NSN 5305-00-206-7538 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 5305-00-206-7538 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5305-00-206-7538 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 5305-00-206-7538 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963