NSN 6540-00-042-8542 NIIN 000428542 — Spectacle Front

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
6540-00-042-8542
6540000428542
Description:
FRONT,SPECTACLE
NSN Assigned:
20-NOV-71
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Navy, Air Force, Army

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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

6540-00-042-8542 Specification Set by the OEM (see RNCC code 3)

Basic Material AMSP:

cellulose acetate

Bridge Width CKPT:

22.000 mm

Eye Wire Maximum Horizontal Inside Diameter CKPX:

44.000 mm

Eye Wire Maximum Vertical Inside Diameter CKPY:

34.000 mm

End Piece Type CKQF:

2 barrel

Part Name Assigned By Controlling Agency CXCY:

front spectacle female style black 44mm eye id 22mm bridge width

Special Features FEAT:

female style

Color HUES:

black

Style Designator STYL:

keyhole bridge with rigid nose pads

Nondefinitive Spec/std Data ZZZT:

1 type

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:
MILS36497
Cage Code:
81349
RNCC:
4
RNVC:
1
DAC:
4
RNAAC:
KX
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04128
FIIG:
T146-H
Concept No.:
App. Key:
HA
Cond. Code:
1
Status:
A
STYLE DESIGNATOR KEYHOLE BRIDGE WITH RIGID NOSE PADS style nsn 6540-00-042-8542
STYLE DESIGNATOR KEYHOLE BRIDGE WITH RIGID NOSE PADS style nsn 6540-00-042-8542
STYLE DESIGNATOR KEYHOLE BRIDGE WITH RIGID NOSE PADS style nsn 6540-00-042-8542

Definition Definition of approved item name (AIN): "FRONT,SPECTACLE"

The assembled eyewires and bridge of a pair of spectacles.

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:
SPI No.:
SPI Rev.:
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.

6540-00-042-8542 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.