5955-01-441-9819

Find complete technical information, availability, and procurement data for: 5955-01-441-9819
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5955 Oscillators and Piezoelectric Crystals

National Stock Number

5955-01-441-9819

Item Name Code

34691

Assigment Date

02/28/1997 (29 years ago)

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes:packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

0.150 inches nominal overall height, indefinite average life measurement, 0.625 inches nominal overall width, 0.625 inches nominal overall length, rectangular or square basic shape style

Product Characteristics

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

Overall Length: 0.625 inches nominal
Overall Height: 0.150 inches nominal
Overall Width: 0.625 inches nominal
Average Life Measurement: indefinite
Basic Shape Style: rectangular or square
Inclosure Type: hermetically sealed
Installation Design: free-standing
Circuit Construction Type: solid state
Frequency Per Channel: 200.0 megahertz minimum operating channel and 260.0 megahertz maximum operating channel
Criticality Code Justification: feat
Special Features: nuclear hardness critical item
Nuclear Hardness Critical Feature: hardened

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
185A470-3	Noncrystal Controlled Oscillator
HV33H-2A	Noncrystal Controlled Oscillator
NH-185A470-3	Noncrystal Controlled Oscillator

FAQs

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

What is the FSCG of the NSN 5955-01-441-9819?

The FSCG of the NSN 5955-01-441-9819 is 5955

Does the NSN 5955-01-441-9819 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5955-01-441-9819 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5955-01-441-9819 contain precious materials?

Item does not contain precious metal.

Does NSN 5955-01-441-9819 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.

When the NSN 5955-01-441-9819 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Fri, Feb 28, 1997