NSN 626404-2

A specifically designed item, with or without branches, having one or more ends processed or terminated in fittings for use between units under test and interface devices.

rubidium frequency standard; output: 10 mhz sine wave,0.5 vrms; 50 ohms impedance; input power: 22.5 to 32.0 vdc; 18.0 watts max at 25 deg c ambient and 26 vdc; store at up to 95 pct relative humidity; hardened to ground tactical environment; internal diode protects against reversed polarity; shock (non-op) per mil-std-202e,method 213b,test condition-j; vibration (non-op) per mil-std-202e,method 204c,test condition-a general characteristics item description, -60.0 to 71.0 celsius storage temp range.

NSN 6645-01-134-2976 Datasheet

(NSN) National Stock Number

6645-01-134-2976

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6645 - Time Measuring Instruments

(NIIN) National Item Identification Number

01-134-2976

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Fri, Jul 2, 1982

General Characteristics Item Description

rubidium frequency standard; output: 10 mhz sine wave,0.5 vrms; 50 ohms impedance; input power: 22.5 to 32.0 vdc; 18.0 watts max at 25 deg c ambient and 26 vdc; store at up to 95 pct relative humidity; hardened to ground tactical environment; internal diode protects against reversed polarity; shock (non-op) per mil-std-202e,method 213b,test condition-j; vibration (non-op) per mil-std-202e,method 204c,test condition-a

Storage Temp Range

-60.0 to 71.0 celsius

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

1621336

Cross Reference

CAGE Codes

55761

Efratom Time & Frequency Products, Inc Dba Datum - Irvine Div Datum - Irvine

U.s./canadian manufacturers

37695

Raytheon Company

U.s./canadian manufacturers

14844

Frequency Electronics Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

HZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

P - 77.5

National Motor Freight Class Rating

Q - 70.0

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

64090

Water Commodity

743 - Electrical cable

National Motor Freight Classification Item Number

154670

Questions & Answers

1. What is the FSCG of the NSN 6645-01-134-2976?

   The FSCG of the NSN 6645-01-134-2976 is 6645

2. Does NSN 6645-01-134-2976 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

3. Does NSN 6645-01-134-2976 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 6645-01-134-2976 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

5. When the NSN 6645-01-134-2976 was assigned to the Federal Catalog?

   It was assigned 44 years ago, on Fri, Jul 2, 1982