Secure Ordering: +1 (757) 528-8028
NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Tube Elbow

NSN: 4730-00-186-9997 | Model: AS1040

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inle (s) . See also elbow, pipe and connector, multiple, fluid pressure line.

NSN Properties and Flags
NATO Stock Number
4730-00-186-9997
DEMIL
NO
Thread Class
3a all ends
End Application
Attack helicopter ah-1s (mod)
Connection Style
Flared (tube) all ends
Leg Length
0.812 inches 2nd end
Connection Type
Threaded external tube all ends
Thread Size
0.562 inches all ends
Seat Angle
37.0 degrees all ends
Flow Angle
45.0 degrees
Criticality Code Justification
Feat
Outside Diameter Tube Accommodated
0.375 inches all ends
Special Features
Weapon system essential
Material
Aluminum alloy
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2, class 2 military specification single treatment response
Thread Series Designator
Unf all ends
Specification Data
88044-an837 government standard
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7M319T5077 2019-02-11 PMCM4 2396 EA
SPE7M318T6356 2018-04-12 PMCM4 309 EA
SPE7M317T8513 2017-10-10 PMCM4 797 EA
SPE7M317T3978 2017-04-13 PMCM4 166 EA
SPE7M317Q0445 2017-03-06 PMCMD 217 EA

Inventory Check

The last inventory check on this NSN was done on 05/21/2020. Due to rapid changes in inventory this may not be the current stock qty.

  • As Removed: 1
  • New Surplus: 9

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.

Qty:
Email Address:
Phone Number:
Your name:
Company:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

NSN 4730-00-186-9997 Datasheet

Supply Class (FSC):
Railing Fittings Lubrication Tube Pipe Hose
Cross Reference:
  • AS1040
  • AS4841
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AS1040D0606
  • 946.22.65.505
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN922-6D
  • MIL-F-5509
  • AN837-6D
  • AN837-6D
  • AS1040
  • AS4841
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AS1040D0606
  • 946.22.65.505
  • AN837-6D
  • AN837-6D
  • MIL-F-5509
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN922-6D
  • AS1040
  • AS4841
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AS1040D0606
  • 946.22.65.505
  • AN837-6D
  • AN837-6D
  • MIL-F-5509
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN922-6D
  • AS1040
  • AS4841
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AS1040D0606
  • 946.22.65.505
  • AN837-6D
  • AN837-6D
  • MIL-F-5509
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN837-6D
  • AN922-6D
Cage Codes:
  • Society Of Automotive Engineers Inc (CAGE 81343)
  • Aeroquip Llc. Eaton (CAGE 00624)
  • Allan Aircraft Supply Co, Llc (CAGE 06581)
  • Hydro Fitting Manufacturing (CAGE 13899)
  • Faber Enterprises, Inc. (CAGE 14397)
  • Aerofit, Llc (CAGE 30974)
  • Pilatus Aircraft Ltd (CAGE S4080)
  • Crown Fitting Co Inc (CAGE 22995)
  • Satair A/s (CAGE R1120)
  • Aeronautical Standards Group (CAGE 88044)
  • Military Standards (CAGE 96906)
  • Designed Metal Connections, Inc. (CAGE 14798)
  • Collins Engineering Corp (CAGE 71563)
Replacements:
  • 4730-00-186-9997 replaces 4730-00-278-3121
  • 4730-00-186-9997 replaces 4730-00-725-5518
  • 4730-00-186-9997 replaces 4730-00-855-0699
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 but does have other critical featur (s) such as tolerance, fit restrictions 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
    D
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    J2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $58.52 to $97.54..
Does NSN 4730-00-186-9997 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 Air Force, Department Of The Navy, Austria, Lithuania, Slovenia, Poland, Romania, Slovakia, Bulgaria, Brazil, Spain, Columbia, Israel, Argentina, Singapore, Kuwait, Malaysia, Australia, Belgium, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Netherlands, Portugal, Italy, Denmark, Norway, Greece, and Turkey
What is the NIIN of NSN 4730-00-186-9997?
001869997 or 00-186-9997
Does NSN 4730-00-186-9997 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-186-9997?
Solicitation SPE7M319T5077 for qty 2396 on 02/01/2019
When was this national stock number assigned to the federal catalog?
Jan 01, 1961