NSN 4730-01-518-0136 NIIN 015180136 — Union Nut

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4730-01-518-0136
4730015180136
Description:
NUT,UNION
NSN Assigned:
27-FEB-04
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
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

4730-01-518-0136 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

2b

Thread Direction AAJF:

RIGHT-Hand

Shoulder Width ABNK:

0.200in.

Nut Style ACTA:

hexagon

Nut Height ADEA:

1.031in. ⁓1-1/32"

Width Across Flats ASDB:

3.047in. ⁓3-3/64"

Temp Rating AZKQ:

150.0 deg fahrenheit and 425.0 deg fahrenheit

Smallest Inside Diameter BSPX:

2.220in.

Thread Series BZRR:

uns

Shoulder Step Width CFQB:

0.205in.

Shoulder Seat Diameter CFQC:

2.488in. and 2.499in.

Thread Quantity Per Inch CMLP:

10

Nominal Thread Size CQJX:

2.595in. ⁓2-39/64"

Maximum Working Pressure Rating And Service For Which Designed CRPK:

200.0 pounds per square inch steam and 400.0 pounds per square inch oil and 400.0 pounds per square inch air and 400.0 pounds per square inch water

Material MATT:

copper alloy

Test Data Document TEST:

81349-MIL-F-1183 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .

Specification/standard Data ZZZK:

81349-MIL-F-1183/10 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:
M1183/10-55N7
Cage Code:
81349
RNCC:
2
RNVC:
2
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
MIL-F-1183
Cage Code:
81349
RNCC:
4
RNVC:
1
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:
19964
FIIG:
A021A0
Concept No.:
1
App. Key:
DB
Cond. Code:
2
Status:
A
NUT STYLE HEXAGON style nsn 4730-01-518-0136
NUT STYLE HEXAGON style nsn 4730-01-518-0136
NUT STYLE HEXAGON style nsn 4730-01-518-0136

Definition Definition of approved item name (AIN): "NUT,UNION"

An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.

4730-01-518-0136 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
ADPE:
0
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.

Electrostatic Discharge (ESD) A

No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE 0

Represents items with no adp components

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.