Part Number B4904

Frangible Coupling

Stock Availability condition code chart

Part number b4904 is in stock in the following quantities and conditions.

Note: Availability of this item was last updated 12/14/2023 and may have changed since then. Request a quote for up to date pricing and availability.

Submit this form for current pricing and availability of this NSN.

Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

b4904

Demil:

Shelf Life:

UOM:

NIIN:

000555659

NSN

National Stock Number:

6210-00-055-5659 6210000555659

TXT

Description:

Frangible Coupling

INC

Item Name Code:

77777

MRC:

A recording of the physical,functional,and performance characteristics for an item of supply.TEXT

General Description:

Aluminum alloy, qq-a-591, comp a-13 or a-380; o/a dim., 5.062 in. Lg; 2.400 in. Min; 2.410 in. Max; with nut and upper thd

Part Number	RNVC	RNAAC	DAC	CAGE
MS17814-1	2	CX	4	96906
961-A	1	ZZ	5	1T9K5
B4904	1	48	4	72914
25071	1	48	5	18192
961-A	9	CX	1	80302

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.