NSN 4730-00-474-2799 NIIN 004742799 — Steam Trap

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4730-00-474-2799
4730004742799
Description:
TRAP,STEAM
NSN Assigned:
01-JAN-63
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

4730-00-474-2799 Specification Set by the OEM (see RNCC code 3)

Flange Thickness ABKU:

0.562in.

Flange Outside Diameter AHTC:

4.000in.

Body Design ALCS:

straight pattern

Material And Location ANNQ:

Design Type APGF:

continuous flow

Flange Bolt Hole Diameter ARZJ:

0.562in.

Flange Bolt Hole Quantity AXAQ:

4

Maximum Steam Working Pressure AXSW:

300.0 pounds per square inch

Strainer BMBL:

included

Rated Capacity At Maximum Working Pressure BZSX:

not rated

Inlet/outlet Connection Similarity BZTB:

identical

Inlet/outlet Connection Nominal Pipe Size BZTC:

0.500in.

Inlet/outlet Connection Type BZTD:

flanged

Flange Facing Type BZTF:

plain

Err Default BZTG:

err default

Inlet/outlet Connection Thread Provision BZTH:

unthreaded

Inlet Location In Relation To Installed Position BZTJ:

bottom end

Outlet Location In Relation To Installed Position BZTK:

bottom end

Gage Glass BZTL:

not included

Nondefinitive Spec/std Data ZZZT:

2, series type

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:
MILT960TYPE2SERIES300
Cage Code:
81349
RNCC:
4
RNVC:
1
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
42-25
Cage Code:
57574
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04853
FIIG:
T359-B
Concept No.:
App. Key:
BA
Cond. Code:
1
Status:
A

Definition Definition of approved item name (AIN): "TRAP,STEAM"

A device for allowing the passage of condensate, or of air and condensate, and for preventing the passage of steam.

4730-00-474-2799 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.

Material Management Material categorization and source of supply

SOS
SMIC
MMAC
MCC
SOS:
N35
SOS:
MMAC:
MCC:
Source of Supply (SOS) N35

Naval inventory control point mechanicsburg, pennsylvania 17055-0788

  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.