NSN 4730-01-263-5683 NIIN 012635683 — Self-sealing Coupling Assembly

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4730-01-263-5683
4730012635683
Description:
COUPLING ASSEMBLY,SELF-SEALING
NSN Assigned:
16-SEP-87
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
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  •   Every product 100% inspected
AS9120 Certified by SAI Global

4730-01-263-5683 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

2a second quick disconnect end

Overall Length ABHP:

1.750in. ⁓1-3/4"

First Leg Length ADLK:

1.406in.

Second Leg Length ADLL:

0.344in.

Maximum Operating Temp AEHZ:

175.0 deg fahrenheit single response

End Item Identification AGAV:

pneumatic instr appl

Connection Style AHNC:

plain first quick disconnect end

Leg Length AHSJ:

1.406in.

Connection Type AWLS:

unthreaded external tube first quick disconnect end

Features Provided CBBL:

SELF-Sealing

Second End Relationship With First End CQBB:

not identical

Maximum Operating Pressure CQGM:

600.0 pounds per square inch single response

Nominal Thread Size CQJX:

0.375in. second quick disconnect end ⁓3/8"

Nominal Outside Diameter Tube Accommodated CWFD:

0.250in. first quick disconnect end

Special Features FEAT:

PUSH-Tighten nut connection; half knurl half hex. flareless tube nut

Material MATT:

copper alloy body

Material Document And Classification MDCL:

astm B16 assn std single material response body or sae J463, uns C36000 assn std single material response body

Style Designator STYL:

coupling assembly

Supplementary Features SUPP:

p/n 261-P-04 nut, p/n 260-P-04 plastic sleeve

Thread Series Designator THSD:

unf second quick disconnect end

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:
293-P-04X04
Cage Code:
30327
RNCC:
3
RNVC:
9
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:
18279
FIIG:
A531U0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A
STYLE DESIGNATOR COUPLING ASSEMBLY style nsn 4730-01-263-5683

Definition Definition of approved item name (AIN): "COUPLING ASSEMBLY,SELF-SEALING"

A multipiece fluid line fitting consisting of two coupling half, self-sealing fittings.

4730-01-263-5683 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.