NSN 4730-01-070-7963

Flared Tube Fitting Conical Seal

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

010707963

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

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

NE: 154
NS: 43
SV: 1

Please note that inventory for this NSN was updated 07/30/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "SEAL,CONICAL,FLARED TUBE FITTING"

A cylindrical soft metallic crush item used to seal high pressure flared tube connections. It is designed to be inserted between the conical surface of a flared tube fitting and the inner surface of the flared end of the connecting tube.

4730-01-070-7963 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAGT

Wall Thickness

Between 0.009 inches and 0.011 inches

MRC:

AASG

Casehardening Indicator

Not casehardened

MRC:

ABKV

Outside Diameter

Between 0.654 inches and 0.659 inches

MRC:

ADAQ

Body Length

Between 0.080 inches and 0.095 inches

MRC:

AGAV

End Application

Tank, combat, ft, 120mm gun (m1a1)

MRC:

AJFY

Seat Angle In Deg

37.0

MRC:

CPMS

Hose/tube Outside Diameter For Which Designed

0.500 inches

MRC:

MATL

Material

Nickel, ams 5553

MRC:

MATT

Material

Nickel, ams 5553

MRC:

STYL

Style Designator

Seal

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:

SECO7N8X

Cage Code:

33447

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DY90-N-8

Cage Code:

64162

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DY90-N-8

Cage Code:

01673

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DY90-N-8

Cage Code:

1A115

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DY90-N-8

Cage Code:

1G528

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DY90-N-8

Cage Code:

33823

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DY90

Cage Code:

64162

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7N8

Cage Code:

33447

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SECO 7N

Cage Code:

33447

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SECO 7N8

Cage Code:

33447

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

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:

32837

FIIG:

T385-J

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

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.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

051450

NMF Description:

Pipe Fittings Cupro Nickel/copper

UFC:

29740

LTL:

77.5

LCL:

WCC:

576

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 576

Metal and metal products, nos, (less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Maritime Supply Chain

09/2018
414.00