4720-00-789-2612

Air Breathing Air Duct Hose Assembly email this page

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Reference images of this national stock number
Reference of NSN 4720-00-789-2612

Model or part number: MS22055B48

Pricing & Availability

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About this product
Weapon system essential

pdf NSN 4720-00-789-2612 Datasheet

MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Round
MRC:
A measurement of the smallest dimension of the wall,in distinction from length or width.AAGT
Wall Thickness:
0.250 inches
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.AARX
Inside Diameter:
0.750 inches first end
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
Connection Style:
Round second end
MRC:
The weight per specific length of hose.AMPY
Hose Weight:
5.000 ounces per linear foot
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Preformed second end
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Ozone resistant
MRC:
The maximum pressure at which the item is rated for operation.CQGM
Maximum Operating Pressure:
20.0 pounds per square inch
MRC:
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL
Criticality Code Justification:
Feat
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the coupling.CXMG
Coupling Style:
Connector, oxygen hose to regulator (note: applicable to hose assembly, air breathing only.) first end
MRC:
--
NIIN:
007892612
MRC:
--
NATO Stock Number:
4720-00-789-2612
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
MRC:
N/A
MIL-STD
FIIG:
--
FIIG:
A229A0
MRC:
--
INC:
30600
MRC:
--
IMM:
KZ AX KX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 4720-00-789-2612

A length of hose, air duct, air breathing which may have end couplings on one or both end/or incorporates a communication cable. It is designed for use in breathing oxygen system, air line masks, gas masks, and the like. Excludes items which include the branch or fork hoses; assemblies made up of the oxygen breathing hose, communication cable, wiring for face mask heater, and vent and pressure ducts for the anti-gsuit and hose assembly, nonmetallic.

Recent Solicitations Most recent solicitations for NSN 4720-00-789-2612

End Date
Solicitation
Qty
Purchase Request
End Date:
2023-07-19
Solicitation:
SPE7M423U0226
Qty:
207
Purchase Request:
1000171316
End Date:
2022-07-27
Solicitation:
SPE7M422U0222
Qty:
217
Purchase Request:
1000148266
End Date:
2019-12-16
Solicitation:
SPE7M320T3323
Qty:
67
Purchase Request:
0082657285
End Date:
2018-04-30
Solicitation:
SPE7M318T7072
Qty:
68
Purchase Request:
0074030771
End Date:
2018-03-15
Solicitation:
SPE7M318T4777
Qty:
152
Purchase Request:
0073233504
End Date:
2018-02-15
Solicitation:
SPE7M318T3674
Qty:
90
Purchase Request:
0072770224

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
32
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
AE
PKG:
46Z0
PRES MAT:
00
WRAP MAT:
XX
ICQ:
000
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 32

Type i, shelf life.

Method of Preservation (MOP) AE

Seal or plug all openings and preserve by method 10.

Preservation Material (PRES_MAT) 00

No requirement.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
157320
NMF Description:
Plastic/rubber Article/etc Viz:
UFC:
77803
LTL:
Rating variable
LCL:
--
WCC:
736
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 736

Plumbing supplies.

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA History / Forecast Quantities

Maritime Supply Chain
11/1606/1705/1810/1808/1901/20
126.0052.00155.00129.0085.00102.00

Manufacturers

This NSN is registered to the following cage codes.
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