322997

View detailed technical data, stock status, and sourcing information for: 322997
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 322997 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

National Stock Number

6625-00-844-6631

Item Name Code

16454

Assigment Date

01/01/1962 (64 years ago)

0.125 inches nominal mounting hole diameter, 2.440 inches nominal mounting bolt circle diameter, 2.685 inches nominal overall diameter, 3.156 inches nominal overall length, dial w/pointer indicator type

Product Characteristics

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

Overall Length: 3.156 inches nominal
Mounting Hole Diameter: 0.125 inches nominal
Overall Diameter: 2.685 inches nominal
Mounting Bolt Circle Diameter: 2.440 inches nominal
Indicator Type: dial w/pointer
Installation Design: panel
Register Quantity: 1
Frequency Response Range: +380.000 to 420.000 hertz
Resonant Reed Quantity: 11
Accuracy In Percent: -0.5 to 0.5 at full scale single indicator single range
Meter Depth Behind Mounting Flange: 2.343 inches nominal
Meter Body Diameter Behind Mounting Flange: 2.210 inches nominal
Movement Type: vibrating reed
Mounting Facility Type And Quantity: 3 unthreaded hole
Measurement Range: +100.0 to 150.0 volts, dc single indicator single range
Features Provided: zero adjuster
Circuit Attachment Method And Quantity: 2 solder lug
Nuclear Hardness Critical Feature: nonhardened
Special Test Features: part iaw mil-std-130
Style Designator: round flush mtg
Supplementary Features: individual reeds are tuned to within porm 0.3 pct of their ratio frequency
Fsc Application Data: test set,elect. equip.

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4920-00-580-5030	No Name Available	12/13/1967
6625-00-811-2573	No Name Available	06/13/1967
6625-00-886-3180	No Name Available	01/01/1960

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
1777730-1	Electrical Frequency Meter
322997	Electrical Frequency Meter
990622	Electrical Frequency Meter
990622-01	Electrical Frequency Meter
MF11-2997	Electrical Frequency Meter
MMI-8719	Electrical Frequency Meter
MMI8719	Electrical Frequency Meter

FAQs

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

What is the FSCG of the NSN 6625-00-844-6631?

The FSCG of the NSN 6625-00-844-6631 is 6625

Does the NSN 6625-00-844-6631 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-844-6631 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 6625-00-844-6631 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-00-844-6631 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 6625-00-844-6631 was assigned to the Federal Catalog?

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