NSN 5310-01-089-2170, (5310010892170) Parts Inventory

Item Name	Nut Self Locking Plate
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5310 Nuts and Washers
National Item Identification Number (NIIN)	01-089-2170 (010892170)
NCB Code	USA (01)
Manufacturer	Alcoa Global Fasteners Inc, United Technologies Corporation

Part Number	Manufacturer	Item Name	Cage Code	RFQ
K50371-3	alcoa global fasteners inc	nut self locking plate	15653	RFQ
768277	united technologies corporation	nut self locking plate	77445	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3B
AAJF	THREAD DIRECTION	RIGHT-HAND
AAUM	LOCKING FEATURE	FREE-RUNNING ALL METAL DESIGN
ABKW	OVERALL HEIGHT	0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ACTA	NUT STYLE	PLATE
ACVN	NUT LENGTH	0.888 INCHES MINIMUM AND 0.948 INCHES MAXIMUM
ADEA	NUT HEIGHT	0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ADEB	PLATE THICKNESS	0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM
ADEC	PLATE WIDTH	0.310 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
ADFD	REMOVABLE NUT MANUFACTURER CODE	77445
ADNC	REMOVABLE NUT MANUFACTURER PART NUMBER	768277
BZRR	THREAD SERIES	UNJF
CMLP	THREAD QUANTITY PER INCH	32
CQFM	HARDNESS RATING	33.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
CQJX	NOMINAL THREAD SIZE	0.190 INCHES
CXCY	PART NAME ASSIGNED BY CONTROLLING AGENCY	NAVY SPECIAL PROJECT
MATT	MATERIAL	STEEL CORROSION RESISTING OVERALL
SFTT	SURFACE TREATMENT	SILVER OVERALL