5305-01-490-2057 ( MS51958-83B )

NSN Information

NSN	FSC	NIIN	Item Name	INC
5305-01-490-2057	5305	014902057	SCREW,MACHINE	0665

NSN Features

MRC	Parameter	Characteristics
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
CMLP	THREAD QUANTITY PER INCH	28
ABQZ	INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1
AAJF	THREAD DIRECTION	RIGHT-HAND
AASB	FASTENER LENGTH	0.969 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
AASL	HEAD DIAMETER	0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
CYAW	SCREW MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC ALL MATERIAL RESPONSES
AASU	HEAD HEIGHT	0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
THSD	THREAD SERIES DESIGNATOR	UNF
AAJD	THREAD CLASS	2A
CYBA	SCREW SURFACE TREATMENT	OXIDE
CYAU	SCREW MATERIAL	STEEL COMP 321 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 324 OR STEEL COMP 316 OR STEEL COMP 302 OR STEEL COMP 322 OR STEEL COMP 317 OR STEEL COMP 316L OR STEEL COMP 310 OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 309 OR STEEL COMP 347
CYBE	SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-13924 CL4 MIL SPEC SINGLE TREATMENT RESPONSE
AASK	HEAD STYLE	PAN
AASA	THREAD LENGTH	0.969 INCHES MINIMUM AND 1.000 INCHES MAXIMUM

Manufacturing Part Numbers (SKUs)

Part SKU	Cage	Status	RNVC	RNCC	SADC	DAC	RNAAC
MS51958-83B	80205	A	2	3		4	9Z

Manufacturers

Part SKU	Cage	Manufacturer	Type	Status
MS51958-83B	80205	NATIONAL AEROSPACE STANDARDS	A	A

FLIS Identification

PMIC	ADPE Code	CRITL Code	DEMIL Code	DEMIL INTG	NIIN Asgt	ESD	HMIC	ENAC	Schedule-B	INC
A	0	X	A	1	09/21/2	A	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