Part Number B17045-1

Preformed Packing Back-up Ring

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

b17045-1

Demil:

Shelf Life:

UOM:

NIIN:

016200039

Part Information
Ring, backup

NSN

National Stock Number:

5330-01-620-0039 5330016200039

TXT

Description:

Preformed Packing Back-up Ring

INC

Item Name Code:

66949

MRC:

The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR

Cross Sectional Shape:

Solid

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Plastic

MRC:

The document designator of the specification or standard which established the item of supply.ZZZK

Specification Data:

Mil-r-8791 government standard

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.