Pressurized Protective Entrance

NSN: 4240-01-105-5521 | Model: E5-19-6201-50

A one-or two-compartment structure which functions as an airlock, the purpose of which is to permit personnel to enter or leave a pressurized protective shelter with a loss of pressure during a chemical, biological or radiological attack. One end of the structure, when installed, forms an airtight joint at the entrance to the pressurized shelter. The other end of the structure has a quick acting closure mechanism which facilitates rapid entrance or egress. The item is of knockdown construction with an impermeable fabric covering, supported by metal channels and tubing or hoisted and held in place by a block and tackle arrangement. It may be used as a disrobing chamber for personnel to remove contaminated clothing. It is stored and transported in the trailer, when not in use.

NSN Properties and Flags

NATO Stock Number

4240-01-105-5521

DEMIL

Yes - ITAR Controlled (Code D)

End Application

Entrance, protective, pressurized collapsible xm14

General Description

48.000 in. Lg.; 42.000 in.

Parts List for Pressurized Protective Entrance

Other components in the assembly of NSN 4240-01-105-5521

Pressure Switch
NSN 5930-01-153-2624
Fan Impeller Guard
NSN 4140-01-368-7097

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 4240-01-105-5521 Datasheet

Supply Class (FSC):

Safety And Rescue Equipment

Cross Reference:

E5-19-6201-50

Cage Codes:

Edgewood Chemical Biological Center (CAGE 81361)

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 critical feature such as tolerance, fit restrictions or application. nuclear hardness properties have not been determined (not valid for input).

Freight Information:

NMFC:

182130 - Tents/canopies noi
WCC:

740 - Tarpaulins
SHC:

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

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

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

M - 85.0
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
A12
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
7
MGMT_CTL
B21zkn-
Repariability
If condemned or economically unserviceable, dispose at organizational level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $28,768.35 to $47,947.25..
Does NSN 4240-01-105-5521 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, Department Of The Navy, Spain, Germany, Netherlands, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 4240-01-105-5521?
011055521 or 01-105-5521
Does NSN 4240-01-105-5521 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4240-01-105-5521?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Dec 25, 1980