NSN 1240-00-574-6417 NIIN 005746417 — Optical Element Retainer

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
1240-00-574-6417
1240005746417
Description:
RETAINER,OPTICAL ELEMENT
NSN Assigned:
01-JAN-63
DEMIL:
 DEMIL
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

1240-00-574-6417 Specification Set by the OEM (see RNCC code 3)

Hole Diameter AAUB:

0.785in. ⁓51/64"

Width ABGL:

0.031in.

Overall Length ABHP:

0.172in. ⁓11/64"

Hole Or Slot Quantity ABKT:

2

Recess Diameter ABMD:

0.882in.

Recess Depth ABMH:

0.141in.

Thread Size ABUJ:

0.897 in.-72 NS-3

Err Default ADHR:

err default

Depth AEJZ:

0.031in.

Drive Type AKCV:

slotted

Drive Facility Angular Spacing In Deg BMTN:

180.0

Internal Annular Serration BMTS:

not provided

Setscrew Notch BMTT:

not provided

Hole Chamfer Angle In Deg BPNC:

30.0

Hole Chamfer Diameter BPND:

0.822in.

Material MATL:

aluminum alloy, QQ-A-200/3, T4

Material MATT:

aluminum alloy 2024

Material Document And Classification MDCL:

QQ-A-200/3, T4 fed spec single material response

Surface Treatment SFTT:

anodize

Style Designator STYL:

recessed

Surface Treatment SURF:

anodized

Fsc Application Data ZZZV:

binocular, fire control

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:
5185475
Cage Code:
19200
RNCC:
3
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:
22451
FIIG:
T271-K
Concept No.:
App. Key:
KA
Cond. Code:
2
Status:
A
STYLE DESIGNATOR RECESSED style nsn 1240-00-574-6417
STYLE DESIGNATOR RECESSED style nsn 1240-00-574-6417
STYLE DESIGNATOR RECESSED style nsn 1240-00-574-6417

Definition Definition of approved item name (AIN): "RETAINER,OPTICAL ELEMENT"

A cylindrical, externally threaded item having a centrally located hole specifically designed to retain by means of either a raised box (shoulder), or counterbore, countersink, or a similar shaped recess, an optical element such as a lens, reticle, cell, and the like, in optical assemblies. It must have drilled holes or slots to facilitate assembly and disassembly. For items which house the optical element(s), and form the internal or central portions of an optical system, see cell, optical element. Excludes ring, externally threaded.

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

Pack Size
Pack Weight
Item Weight
Item Dim.
Pack Size:
3.0 X 3.2 X 0.2
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
SPI No.:
AMP5185475
SPI Rev.:
D
SPC Mkg:
LVL_A:
LVL_B:
LVL_C:

  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.

1240-00-574-6417 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.