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NSN 3020-00-231-8741, 3020002318741
Cancelled -> Replaced by 3020008915375

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 002318741
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.
Availability: In Stock Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3020-00-231-8741

National Stock Number (NSN) 3020-00-231-8741, or NIIN 002318741, (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 5 stock numbers: 3020003776447, 3020002318738, 3020000684359, 3020005809622, 3020008915375.

There are 30 manufacturer part numbers associated with this NSN. 14 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 15 suppliers. Today, 10 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that 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 09, 2016. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L416V0832, SPE7L215V1786. The total value of the awarded contracts has been US$ 1,053.60.

This NSN is fairly common among different weapons systems, belonging to 16 different platforms.

There has been a small amount of 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 Aug 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 3020002318741 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

III MATERIAL
(MATT) STEEL
LINK NOMINAL WIDTH BETWEEN PLATES
(AWWP) 0.2875 INCHES
LINK PIN NOMINAL DIAMETER
(CTCR) 0.1410 INCHES
LINK PLATE NOMINAL THICKNESS
(AWSQ) 0.0500 INCHES
LINK PLATE WIDTH
(AWSM) 0.307 INCHES NOMINAL
LINK ROW QUANTITY
(AWFN) 1
LINK STYLE
(AJXT) PIN
MATERIAL
(MATT) STEEL
MINIMUM TENSILE STRENGTH
(CQBC) 2100 POUNDS PER SQUARE INCH
NOMINAL PITCH DISTANCE
(AKGQ) 0.375 INCHES
PIN FASTENING METHOD
(AWFW) RIVETED AND SPRING CLIP
PIN OVERALL LENGTH
(ACHT) 0.5312 INCHES NOMINAL

Manufacturer Part Numbers

108921A

RNCC
5
RNVC
1
11AF19B

RNCC
5
RNVC
9
1204002

RNCC
5
RNVC
1
126

RNCC
5
RNVC
9
1JH5178PC28

RNCC
5
RNVC
9
35C0NNECTING

RNCC
5
RNVC
9
35L

RNCC
5
RNVC
9
35ML

RNCC
5
RNVC
9
3779155PC32

RNCC
5
RNVC
1
4000445

RNCC
C
RNVC
1
6094187

RNCC
5
RNVC
1
700905135

RNCC
5
RNVC
1
7791393

RNCC
5
RNVC
1
82SPRCLIPSGL

RNCC
5
RNVC
9
82SPRCLIPSGL

RNCC
5
RNVC
9
C4282

RNCC
5
RNVC
9
CH4282CL00

RNCC
5
RNVC
9
DC132

RNCC
5
RNVC
9
MILSTD421

RNCC
5
RNVC
1
NX2341PC20

RNCC
5
RNVC
9
SINGLE82

RNCC
5
RNVC
9
ST9M482A35

RNCC
5
RNVC
1
WA256

RNCC
5
RNVC
9
MILSTD421

RNCC
4
RNVC
1

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