We are proud to supply every branch of the United States military

Leading NSN Parts Manufacturers

Leading NSN Part Types

Why Choose Us?

Low Price Warrantied inventory at competitive prices

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Get it fast All inventory ready to ship from our sellers

Quality guaranteed We sell only warrantied and traceable parts

Instant Quote for NSN Part A268891 of Dresser Industries Inc

Mfg Part Number: A268891

NSN : 2815-00-453-9067

NIIN : 004539067

CAGE Code : 71995

Manufacturer: Dresser Industries Inc

Item Name : Piston Internal Com Piston Internal Com

FSC : 2815 Diesel Engines and Components

An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Piston Internal Com A268891 from manufacturer Dresser Industries Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like A268891, you won’t find a more inclusive source than Aerospace Sphere.

PRODUCT DETAILS “*” Required Fields Are Compulsory

CONTACT INFORMATION

* By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.

I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
ASAP Semiconductor is a wholly independent aftermarket parts distributor.
This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.

Note : We Will Not Share Your Information To Any Third Parties.

Upload RFQ SHEET
If you have more than one item, upload your spreadsheet here

Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 2815004539067 and find parts like part number A268891 from quality manufacturers like Dresser Industries Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number A268891 with NSN 2815-00-453-9067, 2815004539067

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
2815-00-453-9067 Item Description: Piston Internal Com	2815	004539067	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			U
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
A268891	C	9	3

Characteristics Data of NSN 2815-00-453-9067, 2815004539067

MRC	Criteria	Characteristic
AASK	HEAD STYLE	FLAT
ABKW	OVERALL HEIGHT	5.500 INCHES NOMINAL
ABMZ	DIAMETER	3.997 INCHES NOMINAL
ACXM	OIL PASSAGE TYPE	HOLE
ACXU	PINHOLE DIAMETER	1.6262 INCHES MINIMUM AND 1.6268 INCHES MAXIMUM
AGYE	SURFACE FINISH	FINISHED
AXFR	FINISHED SIZE DESIGNATION	STANDARD
AXFT	SKIRT TYPE	SOLID
AXFX	SKIRT BOTTOM CUTAWAY FEATURE	NOT INCLUDED
AXFZ	RING GROOVE QUANTITY	6
AXGB	RING GROOVE WIDTH	0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM 2ND RING
AXGB	RING GROOVE WIDTH	0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM 3RD RING
AXGB	RING GROOVE WIDTH	0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM 4TH RING
AXGB	RING GROOVE WIDTH	0.1480 INCHES NOMINAL 1ST RING
AXGB	RING GROOVE WIDTH	0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM 5TH RING
AXGB	RING GROOVE WIDTH	0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM 6TH RING
AXGC	GROOVE TAPER ANGLE	7 DEG 30 MIN NO. 1 GROOVE
AXGD	RING GROOVE DIAMETER	3.564 INCHES NOMINAL 5TH RING
AXGD	RING GROOVE DIAMETER	3.564 INCHES NOMINAL 6TH RING
AXGD	RING GROOVE DIAMETER	3.602 INCHES MAXIMUM AND 3.612 INCHES MAXIMUM 4TH RING
AXGD	RING GROOVE DIAMETER	3.602 INCHES MINIMUM AND 3.612 INCHES MAXIMUM 1ST RING
AXGD	RING GROOVE DIAMETER	3.602 INCHES MINIMUM AND 3.612 INCHES MAXIMUM 2ND RING
AXGD	RING GROOVE DIAMETER	3.602 INCHES MINIMUM AND 3.612 INCHES MAXIMUM 3RD RING
AXGE	RING GROOVE POSITION BELOW PISTON PIN	NUMBER 1,NUMBER 2,NUMBER 3,NUMBER 4,NUMBER 5,NUMBER 6 ALL RINGS
AXPH	OIL GROOVE	NOT INCLUDED
AXPK	DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP	3.302 INCHES NOMINAL
AXPL	PIN HOLE BUSHING	INCLUDED
AXPM	DISTANCE BETWEEN PIN BOSSES	1.488 INCHES MINIMUM AND 1.498 INCHES MAXIMUM
AXPN	RETAINING RING GROOVE	NOT INCLUDED
AXPP	PIN	INCLUDED
AXPQ	PIN TYPE FOR WHICH DESIGNED	FLOATING
AXPR	RING	INCLUDED
BQBL	CARBON GROOVE	INCLUDED
MATT	MATERIAL	IRON CAST

Related NSN Part List to A268891

A26-11C	A26-117	A26-116VA	A26-116
A26-113	A26-111VA	A26-111EP	A26-111
A26-110	A26-10A	A26-10A	A26-10A
A26-107	A26-106S62	A26-106S6-2A	A26 106S42
A26-106S3-2A	A26 106P42	A26-105	A26-104
A26-10-M	A26-1-2B	A26 033	A26-0200-2000
A26-018	A26-014	A26-014	A26-010VA
A26-010EP	A26-010	A26-006VA	A26-006