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NSN 4310-00-173-4513, 4310001734513
RING,PISTON

Federal Supply Classification
FSC 4310 - Compressors and Vacuum Pumps
National Item Identification Number
NIIN 001734513
Codification Country
United States
Item Name Code
INC 11459
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4310-00-173-4513

National Stock Number (NSN) 4310-00-173-4513, or NIIN 001734513, (ring,piston) was assigned November 26, 1971 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 11459. [A CIRCULAR, SINGLE OR MULTIPIECE ITEM, METALLIC OR NONMETALLIC IN COMPOSITION, DESIGNED TO BE FITTED IN A CIRCUMFERENTIAL GROOVE IN A PISTON AND TO SPRING OUTWARD AGAINST THE CYLINDER WALL TO FUNCTION AS A SEAL OR WIPER. IT IS SUPPLIED IN VARIOUS CROSS-SECTIONAL SHAPES AND IS CUT THROUGH AT ONE POINT TO ALLOW FOR INSTALLATION IN THE PISTON RING GROOVE. IT MAY INCLUDE AN EXPANDER. EXCLUDES:PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; AND SEAL RING, METAL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4310001734513 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

UNABLE TO DECODE
(ACXD) UNABLE TO DECODE
UNABLE TO DECODE
(ACYA) UNABLE TO DECODE
UNABLE TO DECODE
(ACXJ) UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE
(MATT) UNABLE TO DECODE
OVERALL WIDTH
(ACXJ) 0.1400 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM
UNABLE TO DECODE
(ACXZ) UNABLE TO DECODE
OIL PASSAGE TYPE AND QUANTITY
(CQKZ) 1 GROOVE OUTSIDE PERIPHERY
JOINT STYLE
(ADTE) DIAGONAL JOINT
MATERIAL
(MATT) STEEL OVERALL
BORE DIAMETER OVERSIZE
(ACYA) 0.020 INCHES
CROSS-SECTIONAL SHAPE STYLE
(AAGR) STRAIGHT FACE, DOUBLE SCRAPER
UNABLE TO DECODE
(ACXF) UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE
(ADTE) UNABLE TO DECODE
RING STYLE
(ACXD) CONCENTRIC
MATERIAL
(MATT) STEEL,HIGH CARBON OVERALL
UNABLE TO DECODE
(AAGR) UNABLE TO DECODE
STANDARD BORE DIAMETER
(ACXZ) 0.8145 INCHES
RADIAL WALL THICKNESS
(ACXF) 0.0940 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
UNABLE TO DECODE
(CQKZ) UNABLE TO DECODE

Manufacturer Part Numbers


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