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NSN 3020-00-267-6771, 3020002676771
Cancelled -> Replaced by 2010004156891

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 002676771
Codification Country
United States
Item Name Code
INC 04488
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.
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DLMS® Summary

National Stock Number 3020-00-267-6771

National Stock Number (NSN) 3020-00-267-6771, or NIIN 002676771, (link,roller chain) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2010004156891.

There are 7 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 07, 2013. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPM7LX13V0064, SPM7MC09M5389. The total value of the awarded contracts has been US$ 1,026.50.

This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 01, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 04488. [AN ASSEMBLED UNIT OF A CHAIN, ROLLER CONSISTING OF SIDE PLATES, ROLLER(S), BUSHING(S), OR PIN(S). IT MAY BE A SINGLE OR DOUBLE PITCH. LINKS CONTAINING BUSHINGS WITHOUT ROLLERS SHALL BE AS DESIGNATED BY THE AMERICAN NATIONAL STANDARDS INSTITUTE AS "ROLLER CHAIN." EXCLUDES:LINK, CHAIN (AS MODIFIED); AND PULLEY, SASH.]. 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 3020002676771 does not contain precious metals.

This NSN is associated to Schedule B 7315810000: stud link chain of iron or steel. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332618: other fabricated wire product manufacturing.

This information was last updated on .


Technical Characteristics

NOMINAL PITCH DISTANCE
(AKGQ) 0.750 INCHES
LINK NOMINAL WIDTH BETWEEN PLATES
(AWWP) 0.5000 INCHES
LINK PIN NOMINAL DIAMETER
(CTCR) 0.2340 INCHES
LINK PLATE NOMINAL THICKNESS
(AWSQ) 0.1250 INCHES
LINK PLATE WIDTH AT BUSHING END
(AWSN) 0.712 INCHES NOMINAL
LINK PLATE WIDTH AT PIN END
(AWSP) 0.615 INCHES NOMINAL
LINK ROLLER NOMINAL DIAMETER
(AWWN) 0.4690 INCHES
LINK ROW QUANTITY
(AWFN) 1
LINK STYLE
(AJXT) ROLLER, TAPERED EDGE
MATERIAL
(MATT) STEEL
MINIMUM TENSILE STRENGTH
(CQBC) 8500 POUNDS PER SQUARE INCH
PIN FASTENING METHOD
(AWFW) COTTER PIN
PIN OVERALL LENGTH
(ACHT) 1.2400 INCHES NOMINAL
III MATERIAL
(MATT) STEEL

Manufacturer Part Numbers

1746

RNCC
3
RNVC
2
60H0L

RNCC
3
RNVC
2
60H0L

RNCC
5
RNVC
9
ASA60H0L

RNCC
5
RNVC
2
ASA60H0L

RNCC
3
RNVC
2
RC60H0L

RNCC
5
RNVC
9
RC60H0L

RNCC
5
RNVC
9
S1NGLE5430L

RNCC
5
RNVC
9
AD23317574

RNCC
5
RNVC
2

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