Tube To Boss Straight Adapter

NSN: 4730-00-541-1749 | Model: MS21924D6

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.

NSN Properties and Flags

NATO Stock Number

4730-00-541-1749

DEMIL

Thread Class

3a all ends

End Application

Grumman a10 aircraft; 10n aircraft; tomcat f-14a

Connection Style

Flareless (tube) 1st end

Connection Type

Threaded external tube 1st end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.562 inches all ends

Seat Angle

12.0 degrees 1st end

Outside Diameter Tube Accommodated

0.375 inches 1st end

Nominallength

1.797 inches

Material

Aluminum alloy 2024

Material Specification

Qq-a-225/6 federal specification single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625 military specification single treatment response

Thread Series Designator

Unjf center bulkhead

Specification Data

96906-ms21924 government standard

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 4730-00-541-1749 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

MS21924D6
MS21924W6
MS21924
AS18280
AS21924
3110169
3110169
MS21924D6
MS21924D6
MS21924D6
MS21924D6
MS21924D6
MS21903D6
MS21924D6
3110169
MS21924D6

Cage Codes:

Military Standards (CAGE 96906)
Society Of Automotive Engineers Inc (CAGE 81343)
Embraer S.a. (CAGE 001JK)
Embraer Aviation International (CAGE FB459)
Hannifin Corporation Parker (CAGE 45681)
Parker Hannifin Corp (CAGE 50948)
Aeroquip Llc. Eaton (CAGE 00624)
Globe Aerospace Inc (CAGE 03647)
Satair A/s (CAGE R1120)
Dana Corp (CAGE 79470)
Embraer Empresa Brasileira De (CAGE S4956)

Replacements:

4730-00-541-1749 replaces 4730-00-554-7396

Schedule B & Trade:

Schedule B: 7609000000 (NAICS 332919)

Aluminum tube or pipe fittings (couplings, elbows sleeves)
SITC: 68427

Aluminum and aluminum alloy tube and pipe fittings (e.G. Couplings, elbows and sleeves)
End Use: 12300

Finished metal shapes

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

051400 - Pipe fittings aluminum
WCC:

576 - Metal and metal products, nos, (less than 35 feet)
SHC:

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

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

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

P - 77.5
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9c-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $14.70 to $24.50..
Does NSN 4730-00-541-1749 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Romania, Brazil, Spain, Columbia, Israel, Singapore, Kuwait, Malaysia, Australia, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Netherlands, Portugal, Italy, Denmark, Norway, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 4730-00-541-1749?
005411749 or 00-541-1749
Does NSN 4730-00-541-1749 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-541-1749?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961