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5977-01-274-0808

Electrical Contact Ring Assembly

5977012740808 012740808 B-62743-4 H-08734 PIECE 44

Two or more electrical contact rings on a common mounting or mounted on each other. May include contacts, integral brushes, brush holder assemblies, and connectors. View more Electrical Contact Ring Assembly

5977-01-274-0808 RING ASSEMBLY,ELECTRICAL CONTACT 5977012740808 012740808

Managed by United States
NSN Created on 4 Mar 1988
Data Last Changed
November 2023
NATO Update Count
7
NATO Data Quality
5977-01-274-0808 RING ASSEMBLY,ELECTRICAL CONTACT 5977012740808 012740808 1/1
NSN 5977-01-274-0808 (Generic Image) 1/1

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5977-01-274-0808 Related Documents Related Documents 5977-01-274-0808 5+ Documents (More...)

5977-01-273-7723 5977012737723 012737723 is an item consisting of a continuous electrically conductive material of circular or ring shape specifically designed to be used in conjunction with a contact brush to establish an electrical circuit between a rotating item and a stationary item. see also commutator.
6110-01-264-2692 6110012642692 012642692 is a regulator specifically designed to control automatically the voltage and frequency output of an alternating current generator within certain required limits, regardless of variations of the effective load or of input voltage or frequency within a specific range. does not include items in which regulation is accomplished solely by transformer action.
28 Apr 1988 5977-01-276-0010 1 Jan 1900 5977-01-275-0952 Electrical Contact Brush 17 Mar 1988 5977-01-274-0808
28 Apr 1988 5977-01-276-0010 1 Jan 1900 5977-01-275-0952 Electrical Contact Brush 17 Mar 1988 5977-01-274-0808
5977-01-278-6001 Electrical Contact Ring Assembly W214-00RNCC: 3 | RNVC: 2 | DAC: 2 6 May 1988 5977-01-274-0808

5977-01-274-0808 Demil Restrictions 5977-01-274-0808

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: A | EDC: | ADPEC: 0

IUID Required

5977-01-274-0808 is a Electrical Contact Ring Assembly that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.

5977-01-274-0808 End Users End Users 5977-01-274-0808

US Navy (N2H4)
Effective Date:
1 Apr 1991
Supplementary Receivers:
GG

5977-01-274-0808 Manufacturers Approved Sources 5977-01-274-0808

5977-01-274-0808 Technical Data Datasheet 5977-01-274-0808

Characteristic
Specifications
Brush Quantity [AWXN]
2
Contact Ring Quantity [BLKM]
2
Diameter [ABMZ]
9.373 Inches Minimum And 9.375 Inches Maximum
Ring Surface Material [BLKN]
Brass
Width [ABGL]
4.875 Inches Nominal

5977-01-274-0808 Related Items NATO Stock Numbers Related to 5977-01-274-0808

5977-01-274-0808 Freight Data Freight Information 5977-01-274-0808

5977-01-274-0808 has freight characteristics managed by the Food and Drug Administration (FDA).It has a National Motor Freight Classification (NMFC) of 061700. A Sub NMFC of Z. It has a NMFC Description of ELEC APPLIANCES/INSTRUMENTS NOI. 5977-01-274-0808 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. 5977-01-274-0808 is rated as class 85 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 34580 which rates the freight between FCL and LCL. 5977-01-274-0808 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 658 for ocean manifesting and military sealift. 5977-01-274-0808 is not classified as a special type of cargo when transported by water. 5977-01-274-0808 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

5977-01-274-0808 Packaging Data Packaging Data 5977-01-274-0808

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
Packaging Data does not meet current MIL-STD-2073-1E
Storage Environment
Heated General Purpose – Heated 40 F and above

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
--
Over 10lb
Less than 85G
No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
--
10.5" H x 10.5" W x 6.0" L
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
MIL-P-130, Laminated and Creped Wrapping Paper
ASTM-D4727, Fiberboard used as Pads, Cells, Die-cuts or Sleeves
Not Applicable
ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box
Open for inspection or use only

Intermediate Pack Level

Quantity of Unit Packs
Container
--
No Requirement