Quote for 284-M Brunson Instrument Company Part with NSN 4920-00-420-6309

Part Number:  284-M
Alternate P/N:  284M
Manufacturer:  brunson instrument company
NIIN:  4206309
Item Name :  mirror target adjus
CAGE Code:  66796
INC Code:  77777
Country:  USA
NCB Code:  00
FSG:  49 Maintenance and Repair Shop Equipment
Last Updated:  01-29-2026

Are you looking quote for part 284-M? The Brunson Instrument Company-manufactured component (CAGE Code: 66796) is documented under NSN 4920-00-420-6309 as Mirror Target Adjus. For the fastest quote, please complete our RFQ form with details about 284-M. We guarantee a response within 15 minutes.

ASAP Components provides the verified 284-M, classified under INC 77777, FSG 49 Maintenance and Repair Shop Equipment, FSC 4920 Aircraft Maintenance And Repair Shop Specialized Equipment, NIIN 00-420-6309, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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Characteristics Data of NSN 4920-00-420-6309, 4920004206309

MRCCriteriaCharacteristic
TEXTGeneral Characteristics Item DescriptionCOATED GLASS MIRROR WITH MULTIPLE FILAR/BI-FILAR TARGET IN HARDWOOD CASE; MIRROR MOUNTING PLATE HAS FOUR FINE-THREADED DISPLACEMENT SCREW KNOBS, TWO OPPOSING IN EACH DIRECTION WITH A RANGE OF APPROX. 3/8 IN; ANGULAR MOTION IS CONTROLLED BY 3 ADJUSTING SCREWS 120 DEGREES APART
FTLDFunctional DescriptionESTABLISHES THE AXIS OF ROTATION OF SHAFTS AND SPINDLES. BY ESTABLISHING THE AXIS OF ROTATION, THE ALIGNMENT OF ONE ROTATING ELEMENT TO ANOTHER CAN BE MADE WITH A HIGH DEGREE OF PRECISION
SFTTSurface TreatmentANODIZE
ADAVOverall Diameter5.000 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL 7h--009
Quantity per pack No qup
Repariability If condemned or uneconomically repairable, then dispose at intermediate level.
Shelf Life N/A
SOS Nrp
Unit of Measure Ea

Freight Information

ACC: A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 061700 - Elec appliances/instruments noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 72B - Test measurement, and diagnostic equipment (tmde), repair parts and components

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