NSN 6625-00-669-0256 SG85URM25D, SG88URM25D, MILR15281
Product Details | SIGNAL GENERATOR
6625-00-669-0256 An instrument which produces a continuous audio and/or radio frequency voltage, and which is designed for test purposes only. It may provide an output at one or more fixed frequencies or be continuously variable over one or more bands. The fixed frequency type is distinguished from CALIBRATOR, FREQUENCY in that it is a voltage source and is not primarily intended for checking frequencies from other sources. Excludes GENERATOR, INTERFERENCE.
Part Alternates: SG85URM25D, SG88URM25D, MILR15281, 107C446, 6625-00-669-0256, 00-669-0256, 6625006690256, 006690256
Instruments and Laboratory Equipment | Electrical and Electronic Properties Measuring and Testing Instruments
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 01 JAN 1963 | 00-669-0256 | 03901 ( GENERATOR, SIGNAL ) |
Cross Reference | NSN 6625-00-669-0256
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Related Products | NSN 6625-00-669-0256
Technical Data | NSN 6625-00-669-0256
| Characteristic | Specifications |
|---|---|
| FREQUENCY RANGE RATING | 0.010 TO 50.000 MEGAHERTZ |
| FREQUENCY BAND QUANTITY | 8 |
| CALIBRATION ACCURACY RATING | PORM 0.5 PERCENT |
| CRYSTAL CONTROLLED FEATURE | NOT PROVIDED |
| CALIBRATED SIGNAL OUTPUT RANGE | 0.1 UV TO 0.1 V |
| SIGNAL OUTPUT CONSTANCY | PORM 1 DB MAX VARIATION THROUGHOUT FREQUENCY RANGE |
| OUTPUT IMPEDANCE RATING | 50.0 OHMS NOMINAL |
| MODULATOR LOCATION | INTERNAL |
| MODULATION TYPE | AM |
| MODULATED FREQUENCY RATING | 0.4 KILOHERTZ NOMINAL AND 1.0 KILOHERTZ NOMINAL |
| MODULATION DEGREE | 0.0 PERCENT MINIMUM AND 50.0 PERCENT MAXIMUM |
| CURRENT TYPE | AC |
| VOLTAGE RATING | 115.0 VOLTS NOMINAL |
| FREQUENCY RATING | 0.0 KILOHERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM |
| PHASE | SINGLE |
| INTERNAL BATTERY ACCOMMODATION | NOT INCLUDED |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ENAMELED |
| OVERALL LENGTH | 14.000 INCHES NOMINAL |
| OVERALL WIDTH | 10.500 INCHES NOMINAL |
| OVERALL HEIGHT | 11.000 INCHES NOMINAL |
| MOUNTING TYPE | TABLE |
| III END ITEM IDENTIFICATION | TYPE NO. AN/URM-25D |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILR15281 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | SG88URM25D |
Restrictions/Controls & Freight Information | NSN 6625-00-669-0256
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061700 | ELEC APPLIANCES/INSTRUMENTS NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 72D | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Q | Extremely fragile items including delicate instruments. |
| Special Handling Code | Q | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 6625-00-669-0256
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3H | NAVICP MECH managed Field Level Repairables Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | N35 | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | D | Field Level Reparables |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



