NSN 4730-01-178-7860 NIIN 011787860 — Flared Tube Fitting Sleeve

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4730-01-178-7860
4730011787860
Description:
SLEEVE,FLARED,TUBE FITTING
NSN Assigned:
10-MAY-84
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
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AS9120 Certified by SAI Global

4730-01-178-7860 Specification Set by the OEM (see RNCC code 3)

Casehardening Indicator AASG:

not casehardened

Overall Length ABHP:

1.375in. ⁓1-3/8"

Flange Width AGFF:

0.531in.

Flange Outside Diameter AHTC:

3.411in.

Seat Angle In Deg AJFY:

33.0

Sleeve Outside Diameter ARYW:

3.172in.

Hose/tube Outside Diameter For Which Designed CPMS:

3.000in.

Material MATL:

steel

Material MATT:

steel

Style Designator STYL:

sleeve

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
MS20819-48
Cage Code:
96906
RNCC:
2
RNVC:
2
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18027
FIIG:
T385-J
Concept No.:
App. Key:
JA
Cond. Code:
1
Status:
A
STYLE DESIGNATOR SLEEVE style nsn 4730-01-178-7860
STYLE DESIGNATOR SLEEVE style nsn 4730-01-178-7860

Definition Definition of approved item name (AIN): "SLEEVE,FLARED,TUBE FITTING"

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.

4730-01-178-7860 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

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

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

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

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.