5305-01-044-5207 ( 51B223-26 , 51B223-26 )

NSN Information

NSN	FSC	NIIN	Item Name	INC
5305-01-044-5207	5305	010445207	SCREW,MACHINE	0665

NSN Features

MRC	Parameter	Characteristics
AASL	HEAD DIAMETER	0.593 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	24
CQFM	HARDNESS RATING	39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
CQBC	MINIMUM TENSILE STRENGTH	180000 POUNDS PER SQUARE INCH
ABQZ	INTERNAL DRIVE STYLE	TORQUE SET
AASA	THREAD LENGTH	0.375 INCHES NOMINAL
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
CYAW	SCREW MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE
AASK	HEAD STYLE	ROUND
CYBA	SCREW SURFACE TREATMENT	CADMIUM AND CHROMATE
CYBE	SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TY 2 CL 2 FED SPEC ALL TREATMENT RESPONSES
THSD	THREAD SERIES DESIGNATOR	UNF
AASU	HEAD HEIGHT	0.162 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
CYAU	SCREW MATERIAL	STEEL COMP 4340 OR STEEL COMP 4140 OR STEEL COMP 8740
AASB	FASTENER LENGTH	1.610 INCHES MINIMUM AND 1.657 INCHES MAXIMUM
CYBK	SHANK SURFACE FINISH	32.0 MICROINCHES
AHYM	NOMINAL THREAD DIAMETER	0.312 INCHES

Manufacturing Part Numbers (SKUs)

Part SKU	Cage	Status	RNVC	RNCC	SADC	DAC	RNAAC
51B223-26	0JRC1	A	1	C	9X	4	ZZ
51B223-26	76823	A	9	3		4	9Z

Manufacturers

Part SKU	Cage	Manufacturer	Type	Status
51B223-26	0JRC1	NORTHROP GRUMMAN TECHNICAL SERVI	F	A
51B223-26	76823	NORTHROP GRUMMAN SYSTEMS CORPORA	F	A

FLIS Identification

PMIC	ADPE Code	CRITL Code	DEMIL Code	DEMIL INTG	NIIN Asgt	ESD	HMIC	ENAC	Schedule-B	INC
U		X	A	1	07/15/1		N			0665

FLIS Management

MOE	REC Rep Code	Mgmt Ctl	USC	Phrase Code	Phrase Statement

Demilitarization Codes & Management

DML	PMI	HMIC	ADP	CC	ESDC

Miscellaneous Management

MOE (S_A)	SOS	AAC	QUP	UI	SLC	CIIC	RC	MCC	SVC

Management Control Army

MATCAT 1	MATCAT 2	MATCAT 3	MATCAT 4 5	ARC

Freight

NMFC	NMFC SUB	UFC	HMC	LTL	LCL	WCC	TCC	SHC	ADC	ACC	ASH	NMF DESC