NSN 2000H

An electronic device whose audio frequency input signals control power from a source independant of the input signal and delivers audio frequency output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals. It operates at frequencies of 20 kilohertzs and below. It may or may not have signal switching capabilities.

designed for use w/safety helmet, sound attenuation 18.2 db at 250 hz, 33.8 db at 8000 hz, fully dielectic special features.

NSN 4240-01-050-4631 Datasheet

(NSN) National Stock Number

4240-01-050-4631

(FSG) Federal Supply Group

42 - Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials

(FSC) Federal Supply Classification

4240 - Safety and Rescue Equipment

(NIIN) National Item Identification Number

01-050-4631

Requires Demilitarization

Yes

(INC) Item Name Code

42204

Date

Mon, Nov 7, 1977

Schedule B Code

6506100090

Special Features

designed for use w/safety helmet, sound attenuation 18.2 db at 250 hz, 33.8 db at 8000 hz, fully dielectic

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

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0042204

Cross Reference

CAGE Codes

88309

Aearo Company

U.s./canadian manufacturers

0CS14

Cirris Systems Corporation

U.s./canadian manufacturers

63984

Square D Co Monroe Plant

U.s./canadian manufacturers

77554

Reliance Comm/tec Corp Reliable Electric Div Utility Products

U.s./canadian manufacturers

09729

E. D. Bullard Company Dba Ed Bullard Co

U.s./canadian manufacturers

Freight Information

Air Commodity

KZ -

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

28490

Water Commodity

741 - Troop issue clothing and equipment

National Motor Freight Classification Item Number

049880

Schedule B & Trade

Schedule B

6506-10-0090

Description

safety headgear, whether or not lined or trimmed, n.e.s.o.i.

End Use

40030 - Apparel,household goods-nontextile

Unit of Quantity

DOZ

USDA

Yes

(SITC) Standard International Trade Classification

84844

(NAICS) North American Industrial Classification System

339113

Questions & Answers

1. What is the FSCG of the NSN 4240-01-050-4631?

   The FSCG of the NSN 4240-01-050-4631 is 4240

2. Does the NSN 4240-01-050-4631 have a Schedule B code assigned?

   Yes, the Schedule B code is 6506100090

3. Does NSN 4240-01-050-4631 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 4240-01-050-4631 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4240-01-050-4631 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 4240-01-050-4631 was assigned to the Federal Catalog?

   It was assigned 48 years ago, on Mon, Nov 7, 1977