NSN 4730-01-279-3877 NIIN 012793877 — Self-sealing Coupling Half

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4730-01-279-3877
4730012793877
Description:
COUPLING HALF,SELF-SEALING
NSN Assigned:
18-MAY-88
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

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4730-01-279-3877 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

3a all ends

Overall Length ABHP:

2.932in. ⁓2-15/16"

Connection Style AHNC:

flared all ends

Connection Type AWLS:

threaded external tube first fluid end connection

Maximum Operating Pressure CQGM:

3000.0 pounds per square inch single response

Nominal Thread Size CQJX:

0.875in. all ends ⁓7/8"

Seat Angle CQRB:

37.0 degrees

Material MATT:

steel corrosion resisting body

Style Designator STYL:

male coupling half

Thread Series Designator THSD:

unjf all ends

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:
AE99139J
Cage Code:
00624
RNCC:
3
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:
18281
FIIG:
A531W0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A
STYLE DESIGNATOR MALE COUPLING HALF style nsn 4730-01-279-3877

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

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see coupling half, quick disconnect. For fluid line fittings without a self-sealing feature, see coupling (as modified).

4730-01-279-3877 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.