NSN 4730-01-159-5839 NIIN 011595839 — Pipe Flange

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4730-01-159-5839
4730011595839
Description:
FLANGE,PIPE
NSN Assigned:
10-AUG-83
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Navy

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

4730-01-159-5839 Specification Set by the OEM (see RNCC code 3)

Bolt Circle Diameter ABKG:

3.250in.

Flange Diameter ABKK:

4.620in.

Recess Diameter ABMD:

1.090in.

Recess Depth ABMH:

0.440in.

Thickness ABNM:

0.620in. ⁓5/8"

Nominal Pipe Size For Which Designed ACSU:

0.750in.

Bolt Hole Quantity AECS:

4

Bolt Hole Diameter AHNX:

0.750in.

Raised Face Diameter AJEE:

1.880in.

Neck Height AJEG:

0.380in.

Flange Section Style AJEM:

raised and recessed face, raised neck

Face Seating Surface Condition AKWE:

machined

Maximum Operating Pressure And Media For Which Designed CQCJ:

300.0 pounds per square inch any acceptable

Material MATT:

steel

Material Document And Classification MDCL:

ASTMA182, GRADEF11 assn std single material response

Style Designator STYL:

round, one bolt hole circle

Specification/standard Data ZZZK:

81349-MIL-F-18180 government specification

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:
M18180/2-22A09D
Cage Code:
81349
RNCC:
2
RNVC:
2
DAC:
E
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
MIL-F-18180
Cage Code:
81349
RNCC:
4
RNVC:
1
DAC:
E
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
H-2911 PIECE 21
Cage Code:
16712
RNCC:
5
RNVC:
9
DAC:
A
RNAAC:
AX
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03798
FIIG:
A23300
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A
STYLE DESIGNATOR ROUND, ONE BOLT HOLE CIRCLE style nsn 4730-01-159-5839
FLANGE SECTION STYLE RAISED AND RECESSED FACE, RAISED NECK style nsn 4730-01-159-5839

Definition Definition of approved item name (AIN): "FLANGE,PIPE"

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

4730-01-159-5839 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
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) A

Item does not contain precious metal.

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.

Material Management Material categorization and source of supply

SOS
SMIC
MMAC
MCC
SOS:
SMS
SOS:
MMAC:
MCC:
Source of Supply (SOS) SMS

Defense logistics agency, enterprise business systems

  Material Codes

SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.

SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.

MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.

MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category

IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.