Model: 1720SD

Hearing Protector
Description:

Designed for suspension over the head, back of the head, or under the chin, w/an extra set of seals .

Special Features:

Designed for suspension over the head, back of the head, or under the chin, w/an extra set of seals

Properties:

NSN
4240-00-022-2946
Part Number
1720SD
Description
Protector,hearing
CAGE

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.

Part 1720SD NSN 4240-00-022-2946

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
42204
FIIG:
A06800
Concept No.:
App. Key:
F
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
049880
UFC:
28490
LTL:
RATING VARIABLE
LCL:
--
WCC:
709
TCC:
Z
SHC:
5
ACC:
Clothing

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Schedule B and Export
  • Schedule B: 6506100090
  • SITC: 84844
  • End Use: Apparel,household goods-nontextile
  • NAICS: 339113
  • USDA: 1

Freight Class: Safety headgear, whether or not lined or trimmed, n.E.S.O.I.

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