6D31-183

View detailed technical data, stock status, and sourcing information for: 6D31-183
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

National Stock Number

6625-00-857-3030

Item Name Code

16454

Assigment Date

01/01/1962 (64 years ago)

An expandable special-purpose box specifically designed for packing, storage and/or shipment of ammunition and ammunition components. It is designed to accommodate a specific type and size of ammunition or component in designated quantities and includes various liners, dividers, separators, inserts, and other packing materials. May be constructed of paperboard, fiberboard, or wood and may be used as an inner container. Excludes:box (1), ammunition; crate, shipping and storage, ammunition; box (1), intermediate packing; box (1), setup; box (1), shipping; box (1), folding; and shipping and storage container (as modified).

10 single indicator single range scale division quantity, 3.500 inches nominal overall height, 2.180 inches nominal overall length, ac circuit current for which designed, 3.500 inches nominal overall width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Circuit Current For Which Designed: ac
Overall Length: 2.180 inches nominal
Overall Height: 3.500 inches nominal
Overall Width: 3.500 inches nominal
Scale Division Quantity: 10 single indicator single range
Mounting Stud Length: 0.500 inches nominal
Environmental Protection: shock resistant and vibration resistant
Mounting Bolt Circle Diameter: 3.160 inches nominal
Furnished Items And Quantity: nut 2; washer 2
Indicator Type: vibrating reed
Installation Design: panel
Register Quantity: 1
Mounting Arrangement Style: three hole/stud bolt circle
Dial Scale Marking Color: black single indicator single range
Resonant Reed Quantity: 11
Meter Depth Behind Mounting Flange: 1.821 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.000 inches maximum
Movement Type: vibrating reed
Background Color: white single indicator single range
Power Source: external
Mounting Facility Type And Quantity: 3 threaded stud
Scale Graduation Type: linear single indicator single range
Measurement Range: +57.5 to 62.5 hertz single indicator single range
Mounting Stud Diameter: 0.138 inches nominal
Circuit Attachment Method And Quantity: 2 threaded stud
Operating Voltage Rating In Volts: 120.0 ac nominal
Special Features: ruggedized
Material: steel
Nuclear Hardness Critical Feature: nonhardened
Style Designator: rectangular flush mtg
Fsc Application Data: test set,elect. equip.

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
6D31-183	Electrical Frequency Meter

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6625-00-857-3030?

The FSCG of the NSN 6625-00-857-3030 is 6625

Does the NSN 6625-00-857-3030 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-857-3030 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.

Does NSN 6625-00-857-3030 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-857-3030 contain hazardous materials?

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.

When the NSN 6625-00-857-3030 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962