NSN 4730-00-502-8977

Tube Nipple
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
005028977

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Inventory

 

This product may be available in the following quantities and conditions.

  • NS: 2
  • NE: 175

Please note that inventory for this NSN was updated 03/21/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "NIPPLE,TUBE"

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

4730-00-502-8977 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAJD
Thread Class
3a 1st end
MRC:
AHNC
Connection Style
Flared (tube) 1st end
MRC:
AWLS
Connection Type
Threaded external tube 1st end
MRC:
CQRB
Seat Angle
37.0 degrees 1st end
MRC:
CWFD
Outside Diameter Tube Accommodated
0.750 inches 1st end
MRC:
CWFR
Nominallength
2.109 inches
MRC:
FEAT
Special Features
Machined groove in flared ends to accommodate seal rings per kc103
MRC:
MATT
Material
Steel comp 316
MRC:
MDCL
Material Specification
Qq-s-763, cond a federal specification single material response
MRC:
SFTT
Surface Treatment
Passivate outside

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:
AS1251K12
Cage Code:
81343
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
KC126C12
Cage Code:
22264
RNCC:
C
RNVC:
1
DAC:
4
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
GV
Part Number:
KC126K12
Cage Code:
22264
RNCC:
C
RNVC:
1
DAC:
4
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
GV
Indicates a design/source control reference item
Inidicates part number has been superseded

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03783
FIIG:
A080B0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Special material and handling

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.