Hearing Protector

NSN: 4240-01-618-6810 | Model: A-A-5-58084

An item consisting of two earcups, each of which are filled with sound attenuating material. It is designed to completely cover the wearer's ears and protect them from high intensity sound. It may include a headband or it may be designed for mounting onto headware, such as a helmet. For items containing earphones, see headset, electrical and headset-microphone. For items designed to be inserted into the ear, see plug, ear.

NSN Properties and Flags

NATO Stock Number

4240-01-618-6810

DEMIL

End Application

1040-01-406-7401

Part Name Assigned By Controlling Agency

Protector, hearing

Parts List for Smoke Mechanical Generator Set

Other components in the assembly of NSN 1040-01-406-7401

Mechanical Smoke Generator
NSN 1040-01-414-6268
Rotary Pump Unit
NSN 4320-01-415-0604
Smoke Generator Control Assembly
NSN 1040-01-415-3855
Pressure Switch
NSN 5930-01-445-8740
Pressure Switch
NSN 5930-01-445-8741
Pressure Switch
NSN 5930-01-445-8742
Fluid Filter
NSN 4330-01-465-2715
Electrical Power Cable Assembly
NSN 6150-01-467-9826
Solenoid Valve
NSN 4810-01-473-8429
Cover Mounting Bracket
NSN 6115-01-475-7776
Electrical Lead Assembly
NSN 6150-01-487-5684
Access Cover
NSN 5340-01-492-0916
Hearing Protector
NSN 4240-01-618-6810

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4240-01-618-6810 Datasheet

Supply Class (FSC):

Safety And Rescue Equipment

Cross Reference:

A-A-5-58084

Cage Codes:

Federal Commercial Item Description (CAGE 58536)

Schedule B & Trade:

Schedule B: 6506100090 (NAICS 339113)

Safety headgear, whether or not lined or trimmed, n.E.S.O.I.
SITC: 84844

Safety headgear, whether or not lined or trimmed
End Use: 40030

Apparel, household goods-nontextile

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 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.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

049880 - Clothing noi
WCC:

741 - Troop issue clothing
SHC:

9 - Other or no special handling required (sh)
ADC:

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

K - Clothing, including clothing equipment (other than arms and chemical supplies) cordage, fabrics and leather, parachutes, etc.
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $20.45 to $34.09..
Does NSN 4240-01-618-6810 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army
What is the NIIN of NSN 4240-01-618-6810?
016186810 or 01-618-6810
Does NSN 4240-01-618-6810 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4240-01-618-6810?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 01, 2013