NSN 3120-01-176-4042 NIIN 011764042 — Plain Self-aligning Bearing

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
3120-01-176-4042
3120011764042
Description:
BEARING,PLAIN,SELF-ALIGNING
NSN Assigned:
11-APR-84
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Coast Guard, Air Force

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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

3120-01-176-4042 Specification Set by the OEM (see RNCC code 3)

Bore Diameter ABXV:

0.2495in. and 0.2500in.

Lubrication Material ADZG:

grease, MIL-G-21164

Outer Member Outside Diameter AGGF:

0.6557in. and 0.6562in.

Outer Member Width AGGH:

0.2450in. and 0.2550in.

Inner Member Width AGGJ:

0.3410in. and 0.3430in.

Static Radial Load Rating AGKP:

7080 pounds

Hardness Rating CQFM:

56.0 rockwell c inner member

Lubrication Feature CTLM:

perforation inner member

Special Features FEAT:

plating of inner race member to be 0.0002 in. min thick on spherical surfaces, 0.0005 in. thick on faces

Material MATT:

steel comp E4340 outer race member or steel comp 4130 outer race member or steel comp 8630 outer race member

Material Document And Classification MDCL:

MIL-S-5000 assn std 1st material response outer race member or MIL-S-6758 assn std 2nd material response outer race member or MIL-S-6050 assn std 3rd material response outer race member

Surface Treatment SFTT:

cadmium outer race member

Surface Treatment Document And Classification STDC:

QQ-P-416, type 1, class 2 fed spec single treatment response outer race member

Style Designator STYL:

without insert or liner

Specification/standard Data ZZZK:

96906-MS21155S4 government standard

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:
ABG4A
Cage Code:
0D1M6
RNCC:
5
RNVC:
1
DAC:
6
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
AS21155
Cage Code:
81343
RNCC:
5
RNVC:
1
DAC:
E
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MS21155S4
Cage Code:
81343
RNCC:
3
RNVC:
2
DAC:
E
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MS21155S4
Cage Code:
96906
RNCC:
5
RNVC:
9
DAC:
4
RNAAC:
KZ
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 WITHOUT INSERT OR LINER style nsn 3120-01-176-4042
STYLE DESIGNATOR WITHOUT INSERT OR LINER style nsn 3120-01-176-4042

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:
--
Paclk Weight:
0.1000lbs
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.

3120-01-176-4042 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
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.

ADPE 0

Represents items with no adp components

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.

Material Management Material categorization and source of supply

SOS
SMIC
MMAC
MCC
SOS:
SMS
SOS:
MMAC:
MCC:
Source of Supply (SOS) SMS

Defense logistics agency, enterprise business systems

  Material Codes

SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.

SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.

MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.

MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category

IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.