Rod End Plain Bearing

CAHM4C2

(NSN) National Stock Number

3120-00-065-0503

Federal Supply Classification

3120 Unmounted Plain Bearings

Item Name Code

13209

Schedule B Code

8483308055

Summary

2a thread class, right-hand thread direction, externally threaded shank style, 1.9375 inches nominal overall length, 0.2495 inches minimum and 0.2525 inches maximum bore diameter, grease lubrication material

DAC	HCC	DMIL	RNCC
2	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	9Z

Identification

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

INC	FIIG	Concept	Condition
13209	A045A0	-	1

Specifications

Thread Class

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Direction

right-hand

Details

The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

Shank Style

externally threaded

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the shank.

Overall Length

1.9375 inches nominal

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Bore Diameter

0.2495 inches minimum and 0.2525 inches maximum

Details

The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

Lubrication Material

grease

Details

The element compound or mixture with which the item is lubricated. please use mrc lbma as a replacement for canceled mrc.

Outer Member Outside Diameter

0.7500 inches nominal

Details

None.

Bore Center To Shank End Distance

1.5625 inches nominal

Details

None.

Outer Member Width

0.2813 inches nominal

Details

None.

Inner Member Width

0.3750 inches nominal

Details

None.

Shank Thread Length

1.0000 inches nominal

Details

None.

Thread Diameter

0.250 inches nominal

Details

The length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.

Features Provided

external lubrication fitting

Details

Those features,not otherwise specified,which may be required for proper functioning of the item.

Thread Quantity Per Inch

Details

The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Lubrication Feature

groove inner member

Details

The feature inherent in the item design to effect lubrication.

Material

copper alloy 485 race insert

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Material

steel inner member

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Material

steel rod end body

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Material Document And Classification

qq-b-637 fed spec single material response race insert

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Surface Treatment

zinc rod end body

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Style Designator

ball type

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Thread Series Designator

unf

Details

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
4188847	T0720	6	-	8	2	-	ZN
4188847	076M6	5	-	5	2	-	ZZ
418847	80212	2	-	5	9	-	9Z
4188847	80212	1	-	1	2	-	9Z
4188847	50294	1	-	3	2	-	ZZ
CAHM4	50294	6	-	5	9	-	9Z
4188847	73134	1	-	3	2	-	ZZ
HM-4C	73134	4	-	5	1	-	9Z

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
58860	-	Q	-

RVC	WCC	TCC	SHC
-	742	Z	9

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

ISO9001 / AS9100 Quality Standards
HAZMAT Certified
On Time Delivery
Qualified Sales Team
Counterfeit Parts Prevention
100% Product Inspections

Manufacturer

NEW HAMPSHIRE BALL BEARINGS INC DIV PRECISION DIVISION

CAGE: 50294

CHATSWORTH , CA , 91311-4323

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 3120-00-065-0503

What is the NIIN of the NSN 3120-00-065-0503?

The National Item Identification Number (NIIN) of the NSN 3120-00-065-0503 is 00-065-0503

When the NSN 3120-00-065-0503 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Mon, Oct 24, 1977

Does the NSN 3120-00-065-0503 contain any precious metals?

Type/content is unknown

Does the NSN 3120-00-065-0503 contain any hazardous material?

No data in HMIRS

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