NSN 3040-00-774-4842 NIIN 007744842 — Shaft Collar

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
3040-00-774-4842
3040007744842
Description:
COLLAR,SHAFT
NSN Assigned:
01-JAN-62
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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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

3040-00-774-4842 Specification Set by the OEM (see RNCC code 3)

Outside Diameter ABKV:

1.875in.

Internal Keyway Width ABLM:

0.156in.

Thickness ABNM:

0.812in. and 0.814in. ⁓53/64"

Small End Diameter ABPH:

1.000in.

Bore Diameter ABXV:

0.8745in. and 0.8755in.

Largest Diameter Length AEUZ:

0.183in.

Keyway Quantity AEVE:

1

Distance From Center Of Bore To Bottom Of Keyway AEVF:

0.594in.

Material MATL:

steel, QQ-S-624, comp 8740-canceled or steel, fed std 66, aisi/sae 8740

Material MATT:

steel comp 8740 or steel comp 8740

Material Document And Classification MDCL:

QQ-S-624, comp 8740-canceled fed spec 1st material response and fed std 66 fed std 2nd material response or aisi 8740 assn std single material response or sae 8740 assn std single material response

Style Designator STYL:

round stepped

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:
6701240
Cage Code:
24617
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
7744842
Cage Code:
19207
RNCC:
5
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13743
FIIG:
A231A0
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A
STYLE DESIGNATOR ROUND STEPPED style nsn 3040-00-774-4842
STYLE DESIGNATOR ROUND STEPPED style nsn 3040-00-774-4842
STYLE DESIGNATOR ROUND STEPPED style nsn 3040-00-774-4842
STYLE DESIGNATOR ROUND STEPPED style nsn 3040-00-774-4842

Definition Definition of approved item name (AIN): "COLLAR,SHAFT"

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

3040-00-774-4842 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
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) U

Precious metal content is unknown

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.