7M637CT-4D

Boss Coupling

NSN 4730-00-288-8083

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002888083

Technical Specifications of NSN

Thread Class:

3b all ends

Connection Style:

Gasket seal (boss) all ends

Connection Type:

Threaded internal boss all ends

Thread Size:

0.438 inches all ends

Nominallength:

1.188 inches

Material:

Aluminum alloy

Surface Treatment:

Anodize inside

Surface Treatment:

Anodize outside

Surface Treatment Specification:

Mil-a-8625 military specification single treatment response inside

Surface Treatment Specification:

Mil-a-8625 military specification single treatment response outside

Style Designator:

Rigid, short center wrenching facility

Thread Series Designator:

Unf all ends

Specification Data:

81343-as4875 professional/industrial association standard and 80205-nas424 professional/industrial association standard

NSN:

4730-00-288-8083

Item Name:

Coupling,boss

Cage Code:

01673

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

AS4875

Cage Code:

81343

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7M637CT-4D

Cage Code:

14798

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7M637CT-4D

Cage Code:

52930

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NAS424-4D

Cage Code:

80205

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NAS424-4D

Cage Code:

26616

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NAS424-4D

Cage Code:

22995

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

424D4

Cage Code:

00756

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MIL-F-5509

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

424-4D

Cage Code:

80205

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

26953

FIIG:

A080B0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.2000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051400

UFC:

29700

LTL:

77.5

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Boss Coupling"

A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes items having external threaded connections on both ends.