3110-21-891-2707

BEARING,ROLLER,NEEDLE

3110-21-891-2707 (3110218912707, 218912707)
Part Numbers (3 listings): A02RS252-2 | ETJ-75220-9D | AP56426 |
Summary

FSG 31 / FSC 3110

DEMIL:

DEMIL INT:

HMIC:

Date Created: 21 Nov 1982

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 3110-21-891-2707 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
A02RS252-21 - Source of Control Reference2 - Production ItemTHE BOEING COMPANY  77272    CAGE 77272  
ETJ-75220-9D3 - Design Control Reference2 - Production ItemRBC BEARINGS INCORPORATED  51588      
AP564265 - Replaced / Discontinued1 - Incomplete Part NumberTIMKEN AEROSPACE, INC  60380    CAGE 60380  
Code Definitions

1 - Source of Control Reference

Reference Number Category Code (DRN_2910)


Source of Control Reference. The number assigned by a design control manufacturer of an end item of equipment, including a Government activity, to a drawing that restricts procurement (1) to the specified item(s) described on the drawing and (2) to the stated source(s) of supply designated thereon. These restrictions are imposed on the cognizant design activity to ensure procurement of the only item(s) known as a result of test or evaluation to be satisfactory for the stated critical application. Includes only those drawings which meet the definition for Source Control Drawing in MIL-STD-100. (Applicable only to type 1, 1B, 2, 4 and 4B item identifications.)

3 - Design Control Reference

Reference Number Category Code (DRN_2910)


Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)


Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.

2 - Production Item

Reference Number Variation Code (DRN_4780)


A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.

1 - Incomplete Part Number

Reference Number Variation Code (DRN_4780)


A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.


FLIS - SEG A - IDENTIFICATION | NSN 3110-21-891-2707 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
313110218912707000514621 Nov 1982
Code Definitions

31

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Bearings

3110

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Bearings, Antifriction, Unmounted

218912707

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 3110-21-891-2707

00051

Item Naming Code (INC_4080)

21 Nov 1982

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

4

Type of Item Identification (TYP_II_4820)


Partial Descriptive Item Identification (Type 1 Concept)

6

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG may exist, but it has previously been established and documented that industry refuses to provide the technical data sufficient for preparation on a full descriptive method item identification based on policy, restricted or proprietary data rights, nonexistence of technical data, etc.


Similar & Related NSN Parts

FLIS - SEG B - MOE RULE DATA | NSN 3110-21-891-2707 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZC
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 3110-21-891-2707 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
4122ZCAA02RS252-2  77272   CAGE/77272
4326DFAETJ-75220-9D  51588  
4514DFAAP56426  60380   CAGE/60380
Code Definitions

4

Reference Number Format Code (RNFC_2920)


Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.

1

Reference Number Category Code (RNCC_2910)


Source of Control Reference. The number assigned by a design control manufacturer of an end item of equipment, including a Government activity, to a drawing that restricts procurement (1) to the specified item(s) described on the drawing and (2) to the stated source(s) of supply designated thereon. These restrictions are imposed on the cognizant design activity to ensure procurement of the only item(s) known as a result of test or evaluation to be satisfactory for the stated critical application. Includes only those drawings which meet the definition for Source Control Drawing in MIL-STD-100. (Applicable only to type 1, 1B, 2, 4 and 4B item identifications.)

2

Reference Number Variation Code (RNVC_4780)


A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.

2

Document Availability Code (DAC_2640)


The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number; however, the RNAAC cannot furnish the drawing.

ZC

Reference Number Action Activity Code (RNAAC_2900)


Canada

A

Reference Number Status Code (RNSC_2923)


Manufacturer and reference number are authorized for procurement. Under this reference number items can be procured only from the manufacturer identified by the NCAGE. NOTE: This code may only be used for reference numbers originating from manufacturers' standards or catalogs or for copyrighted drawing numbers.

3

Reference Number Category Code (RNCC_2910)


Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.

6

Document Availability Code (DAC_2640)


The reference number is represented by technical documentation other than a drawing but the documentation was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.

DF

Reference Number Action Activity Code (RNAAC_2900)


U.S. Army Tank Automotive Command, Warren, MI 48090

5

Reference Number Category Code (RNCC_2910)


Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.

1

Reference Number Variation Code (RNVC_4780)


A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.

4

Document Availability Code (DAC_2640)


The reference number is represented by technical documentation other than a drawing and the documentation was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number; however, the RNAAC cannot furnish the technical documentation.


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