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NSN 3120-00-165-1757, 3120001651757
BEARING,SLEEVE

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 001651757
Codification Country
United States
Item Name Code
INC 13205
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 3120-00-165-1757

National Stock Number (NSN) 3120-00-165-1757, or NIIN 001651757, (bearing,sleeve) was assigned November 10, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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 unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 15, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 13205. [A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES:PIN, HOLLOW.]. 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 3120001651757 contains an unknown precious metal.

This NSN is associated to Schedule B 8482997090: parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332991: ball and roller bearing manufacturing.

This information was last updated on .


Technical Characteristics

LUBRICATION MATERIAL
(ADZG) LUBRICANT, DRY FILM
CORNER SHAPE
(BZLX) SQUARE INSIDE LEFT CORNER
CORNER SHAPE
(BZLX) SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SURFACE TREATMENT
(SFTT) PHOSPHATE ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-C-16232 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE FINISH
(CSYM) 32.0 MICROINCHES OVERALL
BODY INSIDE DIAMETER
(ADAS) 0.8100 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
(ADAR) 0.8720 INCHES MINIMUM AND 0.8740 INCHES MAXIMUM
CORNER SHAPE
(BZLX) UNABLE TO DECODE
FLANGE OUTSIDE DIAMETER
(AEPR) 1.1100 INCHES MINIMUM AND 1.1400 INCHES MAXIMUM
FLANGE WIDTH
(AGFF) 0.0250 INCHES MINIMUM AND 0.0300 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) LUBRICANT DRY FILM LUBRICATION
MATERIAL
(MATT) STEEL COMP 4130 OVERALL
OVERALL LENGTH
(ABHP) 1.1500 INCHES MINIMUM AND 1.1600 INCHES MAXIMUM
STYLE DESIGNATOR
(STYL) SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH
(CSYM) UNABLE TO DECODE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) UNABLE TO DECODE
SURFACE TREATMENT
(SFTT) UNABLE TO DECODE
CORNER SHAPE
(BZLX) SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE
(BZLX) SQUARE OUTSIDE LEFT CORNER
UNABLE TO DECODE
(ADZG) UNABLE TO DECODE
STYLE DESIGNATOR
(STYL) SOLID
CORNER SHAPE
(BZLX) SQUARE OUTSIDE RIGHT CORNER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) UNABLE TO DECODE
STYLE DESIGNATOR
(STYL) 22C SOLID, EXTERNAL FLANGE ONE END
CORNER SHAPE
(BZLX) SQUARE INSIDE RIGHT CORNER
MATERIAL
(MATT) UNABLE TO DECODE

Manufacturer Part Numbers

5754621

RNCC
5
RNVC
2
5754621

RNCC
5
RNVC
9
6852131

RNCC
3
RNVC
2
6852131

RNCC
5
RNVC
9
6852131

RNCC
5
RNVC
2
5754621

RNCC
5
RNVC
2

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