NSN 5985-01-078-4033 NIIN 010784033 — Variable Attenuator

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		5985-01-078-4033
5985010784033

Description:

ATTENUATOR,VARIABLE

NSN Assigned:

12-JUN-79

DEMIL:

Shelf Life:

N/A

UOM:

Using Services:

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

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

5985-01-078-4033 Specification Set by the OEM (see RNCC code 3)

Application Design AAFS:

transmission line

Body Style AAQL:

coaxial type

Overall Length ABHP:

3.125in. ⁓3-1/8"

Center To Center Distance Between Mounting Facilities Parallel To Length ABKQ:

1.125in.

Center To Center Distance Between Mounting Facilities Parallel To Width ABKR:

1.125in.

Overall Height ABKW:

2.531in.

Overall Width ABMK:

1.875in.

Scale Linearity ABWF:

linear

Scale Division Quantity ABWG:

Shaft Diameter ABWV:

0.250in.

Shaft Length ABXF:

0.750in.

Operating Temp Range AFGA:

-20.0/+125.0 deg celsius

Voltage Standing Wave Ratio AHTW:

1.10 and 1.20 and 1.40

Coaxial Connector Series Designation AHUC:

sma

Power Rating AJDB:

1.0 watts average

Mounting Facility Screw Thread Series Designator AKEJ:

unc

Insertion Loss At Minimum Attenuation In Maximum Decibels ASYC:

0.4

Overall Attenuation Range In Decibels ASYD:

+0.0/+10.0

Attenuation Variation Method ASYF:

stepped

Step Position Quantity ASYG:

Attenuation Per Step In Decibels ASYH:

1.0

Vernier Scale Division Quantity ASYK:

Mounting Facility Type And Quantity AXHR:

4 threaded hole

Frequency Range BNGR:

0.000 gigahertz and 2.000 gigahertz

Overall Attenuation Accuracy In Decibels BQNR:

-0.40/+0.40

Mounting Thread Quantity CGGK:

32 per inch

Adjustment Device Type And Quantity CQTQ:

1 shaft

Mounting Facility Pattern CQYJ:

four position diamond

Shaft Type CRSJ:

round

Mounting Facility Nominal Screw Thread Diameter CRYY:

0.164in.

Impedance Rating In Ohms CTGG:

50.0 INPUT-Output

Terminal Type And Quantity TTQY:

2 connector, coaxial, female

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:

378-0624-020

Cage Code:

13499

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

50V10

Cage Code:

52750

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

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

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00838

FIIG:

A223A0

Concept No.:

App. Key:

Cond. Code:

Status:

BODY STYLE COAXIAL TYPE style nsn 5985-01-078-4033

Definition Definition of approved item name (AIN): "ATTENUATOR,VARIABLE"

A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also resistor, vaiable (as modified).

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

Pack Size

Pack Weight

Item Weight

Item Dim.

Pack Size:

Paclk Weight:

0.0000lbs

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:

LVL A Code (LVL_A) 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 applicable specification for shipping container.

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) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

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.

5985-01-078-4033 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

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.