71-99-561

View detailed technical data, stock status, and sourcing information for: 71-99-561
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Federal Supply Group

Clothing, Individual Equipment, Insignia, and Jewelry

Federal Supply Classification

8470 Personal Armor

National Stock Number

8470-01-640-9020

Item Name Code

03754

Assigment Date

12/31/2014 (11 years ago)

A dome-shaped head covering of metal or other suitable material, designed to be worn over a liner to protect the head from flying projectiles. Excludes:helmet,ground troops'-parachutists' and helmet,parachutists'.

adjustable chin strap headwear fastening method, the worm-dial adjustable fitband with replaceable front, nape, and side pads quickly detaches to allow convenient donning/doffing of comms headsets. head circumference: 22 1/2 - 23 1/4 inches. large chin strap size: 24.5 - 27.5 inches. helmet sizes and chin straps can be interchanged. special features, sentry helmet (xp) part name assigned by controlling agency, tan main body color, large garment size

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Garment Size: large
Headwear Fastening Method: adjustable chin strap
Part Name Assigned By Controlling Agency: sentry helmet (xp)
Special Features: the worm-dial adjustable fitband with replaceable front, nape, and side pads quickly detaches to allow convenient donning/doffing of comms headsets. head circumference: 22 1/2 - 23 1/4 inches. large chin strap size: 24.5 - 27.5 inches. helmet sizes and chin straps can be interchanged.
Color: tan main body

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
71-99-561	Ground Troops' Helmet

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 8470-01-640-9020?

The FSCG of the NSN 8470-01-640-9020 is 8470

Does the NSN 8470-01-640-9020 have a Schedule B code assigned?

Yes, the Schedule B code is 9803100000

Does NSN 8470-01-640-9020 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 8470-01-640-9020 contain precious materials?

Item does not contain precious metal.

Does NSN 8470-01-640-9020 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.

When the NSN 8470-01-640-9020 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Wed, Dec 31, 2014

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Pricing

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