NSN 3120-01-173-3764 NIIN 011733764 — Plain Self-aligning Bearing

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
3120-01-173-3764
3120011733764
Description:
BEARING,PLAIN,SELF-ALIGNING
NSN Assigned:
05-MAR-84
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Navy

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

3120-01-173-3764 Specification Set by the OEM (see RNCC code 3)

Bore Diameter ABXV:

1.1250in. and 1.1255in.

Outer Member Outside Diameter AGGF:

1.9995in. and 2.0000in.

Outer Member Width AGGH:

0.8950in. and 0.9050in.

Inner Member Width AGGJ:

0.9950in. and 1.0000in.

Static Radial Load Rating AGKP:

105000 pounds

Hardness Rating CQFM:

43.0 rockwell c inner member and 47.0 rockwell c inner member

Material MATT:

steel comp 630 outer race member

Material Document And Classification MDCL:

MIL-B-81820 mil spec single material response race liner

Surface Treatment SFTT:

passivate inner member

Surface Treatment Document And Classification STDC:

QQ-P-35 fed spec single treatment response inner member

Style Designator STYL:

with insert and/or liner with staking groove

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
4M238-18
Cage Code:
76301
RNCC:
1
RNVC:
2
DAC:
A
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
ADB18V302
Cage Code:
15860
RNCC:
5
RNVC:
1
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
03-826-18E-003
Cage Code:
09455
RNCC:
5
RNVC:
1
DAC:
6
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
AD818V302
Cage Code:
15860
RNCC:
5
RNVC:
1
DAC:
6
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
4M238-18
Cage Code:
09455
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
4M238-18
Cage Code:
15860
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13208
FIIG:
A045A0
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A
STYLE DESIGNATOR WITH INSERT AND/OR LINER WITH STAKING GROOVE style nsn 3120-01-173-3764

Definition Definition of approved item name (AIN): "BEARING,PLAIN,SELF-ALIGNING"

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes bearing, plain, rod end and bearing, plain, spherical.

Packaging & Dimensions Packaging instructions, special markings, and approx. weight/dims

Pack Size
Pack Weight
Item Weight
Item Dim.
Pack Size:
3.0 X 3.0 X 2.0
Paclk Weight:
0.5000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
51
LVL_A:
E
LVL_B:
Q
LVL_C:
LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

  Packaging Codes

OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.

SPI No.: Special packaging instructions number.

LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.

SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.

3120-01-173-3764 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.