4730-01-181-0870

Tube To Boss Straight Adapter email this page

Model or part number: RF5404-06

Stock Availability  condition code chart

This product is available in the following quantities and conditions.

  • NS: 1
  • NE: 1

Total: 2 Note: Availability of this item was last updated 12/16/2024, and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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Description

Vent And Drain Assembly NSN 4730-01-181-0870.

pdf NSN 4730-01-181-0870 Datasheet

MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a all ends
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Aircraft, b-1b
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
Connection Style:
Flared (tube) 1st end
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Threaded external tube center bulkhead
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
20 center bulkhead
MRC:
The maximum pressure at which the item is rated for operation.CQGM
Maximum Operating Pressure:
4000.0 pounds per square inch single response
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.562 inches center bulkhead
MRC:
The angle of the end surface upon which the mated surface seats.CQRB
Seat Angle:
37.0 degrees 1st end
MRC:
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD
Outside Diameter Tube Accommodated:
0.375 inches 1st end
MRC:
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.CWFR
Nominallength:
0.978 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Titanium
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unjs center bulkhead
MRC:
--
NIIN:
011810870
MRC:
--
NATO Stock Number:
4730-01-181-0870
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A080B0
MRC:
--
INC:
22675
MRC:
--
IMM:
AX
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.

Quality inspections icon

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 »

Shipping icon

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 4730-01-181-0870

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

Recent Solicitations Most recent solicitations for NSN 4730-01-181-0870

End Date
Solicitation
Qty
Purchase Request
End Date:
2023-09-25
Solicitation:
SPE4A523T621P
Qty:
17
Purchase Request:
7004565226
End Date:
2023-03-24
Solicitation:
SPE4A523T044Z
Qty:
5
Purchase Request:
7002072836
End Date:
2022-10-24
Solicitation:
SPE4A523T0692
Qty:
5
Purchase Request:
7000144935
End Date:
2021-10-15
Solicitation:
SPE4A522T0546
Qty:
2
Purchase Request:
0091547887
End Date:
2021-07-09
Solicitation:
SPE4A521T258A
Qty:
8
Purchase Request:
0089148566
End Date:
2019-10-28
Solicitation:
SPE4A520T1738
Qty:
21
Purchase Request:
0082059225
End Date:
2019-02-26
Solicitation:
SPE4A519T206T
Qty:
12
Purchase Request:
0078302695
End Date:
2019-01-02
Solicitation:
SPE4A519T8743
Qty:
9
Purchase Request:
0077682085
End Date:
2018-06-25
Solicitation:
SPE4A518T01V1
Qty:
1
Purchase Request:
0074943644
End Date:
2017-11-15
Solicitation:
SPE4A118T0450
Qty:
23
Purchase Request:
0071619826

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:
4.0 X 4.0 X 1.0
Paclk Weight:
0.1000lbs
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:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
00
MOP:
31
PKG:
16A0
PRES MAT:
00
WRAP MAT:
00
ICQ:
AAA
THK:
0
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) 00

No special marking.

Method of Preservation (MOP) 31

Waterproof bag, sealed.

Cushion Material (CUSH) 00

No requirement.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8108908000
NAICS:
331491
End Use Class:
12290
SITC:
69985
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8108908000

Other Wrought Titanium, Nesoi

End Use Code 12290

Nonferrous Metals, Other

Standard Intl. Trade Class (SITC) 69985

Titanium, Wrought, and Articles Of Titanium, N.e.s.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
136500
NMF Description:
Metal Noi/metal Alloys Noi
UFC:
68455
LTL:
Rating variable
LCL:
--
WCC:
576
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) 576

Metal and metal products, nos, (less than 35 feet).

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

Aviation Supply Chain
09/1603/1709/1712/1707/1801/1902/1902/20
5.005.002.006.006.002.0013.004.00

Manufacturers

This NSN is registered to the following cage codes.
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