NSN 3020-01-187-4274 NIIN 011874274 — Gear Rack

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
3020-01-187-4274
3020011874274
Description:
GEAR RACK
NSN Assigned:
22-AUG-84
DEMIL:
 DEMIL
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Air Force

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

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

3020-01-187-4274 Specification Set by the OEM (see RNCC code 3)

Attachment Method ABSX:

mounting hole

End Item Identification AGAV:

F101102 acft

Teeth Quantity AJLA:

33

Mounting Hole Thread Series Designator CMLK:

unc transversely through side

Mounting Hole Thread Quantity Per Inch CMLM:

40 transversely through side

Hardness Rating CQFM:

35.0 rockwell c

Mounting Hole Nominal Thread Size CQLT:

0.112in. transversely through side

Mounting Hole Type And Quantity CTQY:

2 threaded transversely through side

Nominal Outside Diameter CWCD:

1.0700in.

Nominal Thickness CWCK:

0.969in.

Nominal Overall Length CWFR:

2.210in.

Teeth Type CWMW:

spur

Pitch Height CWMY:

0.9500in.

Tooth Form CWNH:

standard

Pressure Angle CWPP:

20.0000 degrees

Face Nominal Width CWRM:

0.390in.

Material MATT:

steel

Material Document And Classification MDCL:

AMS5643 assn std single material response

Surface Treatment SFTT:

passivate

Surface Treatment Document And Classification STDC:

MIL-STD-171 mil spec single treatment response

Style Designator STYL:

round

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:
188C1115P1
Cage Code:
89954
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
MF
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05135
FIIG:
A27300
Concept No.:
App. Key:
AL
Cond. Code:
1
Status:
A
STYLE DESIGNATOR ROUND style nsn 3020-01-187-4274

Definition Definition of approved item name (AIN): "GEAR RACK"

A bar-like item with gear teeth on one face for engaging with a spur, bevel, or worm gear, or the like. It is specifically designed for straight line motion.

3020-01-187-4274 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.

Material Management Material categorization and source of supply

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

Defense logistics agency, enterprise business systems

Material Management (MMAC) JF

F-101 engine

  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.