Tube Fitting Flared Sleeve

NSN: 4730-00-277-4797 | Model: AN819-2Z

A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.

NSN Properties and Flags

NATO Stock Number

4730-00-277-4797

DEMIL

Casehardening Indicator

Not casehardened

Overall Length

0.344 inches

End Application

Grumman a10 aircraft

Flange Width

0.125 inches

Flange Outside Diameter

0.267 inches

Seat Angle In Deg

33.0

Sleeve Outside Diameter

0.172 inches

Hose/tube Outside Diameter For Which Designed

0.125 inches

Material

Steel

Material

Steel

Surface Treatment

Cadmium

Style Designator

Sleeve

Surface Treatment

Cadmium

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M320T0641	2019-10-21	PMCM4	3130 EA
SPE7M318T3896	2018-02-20	C0138	724 EA
SPE7M418T5438	2018-02-01	PMCMD	789 EA

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 4730-00-277-4797 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

AN819-2Z
AS4841
AS5176
74-05900-0001
AS5176-02
MS20819-2
AN819-2
MS20819-2

Cage Codes:

Aeronautical Standards Group (CAGE 88044)
Society Of Automotive Engineers Inc (CAGE 81343)
Kollsman, Inc. (CAGE 89944)
Hydro Fitting Manufacturing (CAGE 13899)
Military Standards (CAGE 96906)

Replacements:

4730-00-277-4797 replaces 4730-00-277-9745
4730-00-277-4797 replaces 4730-00-278-0680
4730-00-277-4797 replaces 4730-00-561-7992
4730-00-277-4797 replaces 4730-00-726-3522

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.

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:

052190 - Pipe, tubing, or pipe or tubing fitti
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:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
100
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 $3.00 to $5.00..
Does NSN 4730-00-277-4797 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, U.s. Marine Corps, Department Of The Navy, U.s. Coast Guard, Austria, Poland, Spain, Israel, Argentina, Singapore, Saudi Arabia, Malaysia, Australia, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Portugal, Denmark, Norway, Greece, and Turkey
What is the NIIN of NSN 4730-00-277-4797?
002774797 or 00-277-4797
Does NSN 4730-00-277-4797 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-277-4797?
Solicitation SPE7M320T0641 for qty 3130 on 10/11/2019
When was this national stock number assigned to the federal catalog?
Jan 01, 1961