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Request an Instant Quote for Part ST3M557-4-21 of Saturn Fasteners Inc with NSN 5305015910047

Part Number: ST3M557-4-21

NIIN : 015910047

Alternate P/N: ST3M557421

Item Name : Screw Close Toleran

Manufacturer: Saturn Fasteners Inc

CAGE Code : 0K6Z0

NSN : 5305-01-591-0047

FSC : FSC 5305 Screws

If you are in need of parts such as ST3M557-4-21 described as Screw Close Toleran from Saturn Fasteners Inc, look no further than ASAP Inventory. As a wholly-owned subsidiary of ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts and components such as ST3M557-4-21 and many more. ASAP Inventory is an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, and the only independent distributor with a strict No China Sourcing Pledge, guaranteeing that each part you purchase from us is fully traceable or comes directly from the manufacturer. Anything not in our inventory can be tracked down and shipped to you with short lead times and competitive prices through our vast and diverse international supply chain network that spans North America and Europe. ST3M557-4-21

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Our website offers parametric search capabilities allowing our customers to search for parts through a number of filters, one of which is by National Stock Number, or NSN. A National Stock Number is an identifier applied to any item of supply that is repeatedly procured, stocked, stored, issued, and used throughout the federal supply system. ASAP Inventory has a broad selection of NSN parts ST3M557-4-21 such as 5305015910047 from manufacturers like Saturn Fasteners Inc. To begin the purchasing process immediately, submit an RFQ today.

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NSN Information for Part Number ST3M557-4-21 with NSN 5305-01-591-0047, 5305015910047

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5305-01-591-0047 Item Description: Screw Close Toleran	5305	015910047	0	N	A
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U		A	A	0
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
St3m557-4-21	5	2	7

Characteristics Data of NSN 5305-01-591-0047, 5305015910047

MRC	Criteria	Characteristic
AASB	FASTENER LENGTH	1.767 INCHES MINIMUM AND 1.797 INCHES MAXIMUM
AAJD	THREAD CLASS	3A
FEAT	SPECIAL FEATURES	HEAD HAS A 1.40 DEGREE RADIUS DOME
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF
ABQZ	INTERNAL DRIVE STYLE	HIGH-TORQUE
AAUR	GRIP DIAMETER	0.249 NOMINAL MILS AND 0.250 NOMINAL CENTIMETERS
AASK	HEAD STYLE	FILLISTER COUNTERSUNK
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATT	MATERIAL	NICKEL ALLOY 718 OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2700, METHOD 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
ANEE	GRIP LENGTH	1.313 INCHES NOMINAL
ABQJ	POINT STYLE	FLAT
AASU	HEAD HEIGHT	0.015 INCHES MAXIMUM
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.469 INCHES NOMINAL
AAUY	POINT LENGTH	0.045 INCHES NOMINAL
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
CMLP	THREAD QUANTITY PER INCH	28
CWDK	POINT CHAMFER ANGLE	45.0 MAXIMUM OF STANDARD RANGE SINGLE TREATMENT RESPONSE
CXCY	PART NAME ASSIGNED BY CONTROLLING AGENCY	SCREW, CLOSE TOLERANCE, 100 DEG COUNTERSUNK, REDUCED HEAD, HI-TORQUE, NON-MAGNETIC CRES (125 KSI FSU)
AASL	HEAD DIAMETER	0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
CRSQ	COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM

Corresponding National Stock Number to ST3M557-4-21

ST3 118 01	ST3-120	ST3-120	ST3-120
ST3-1509	ST3 1509	ST3-24	ST3-24
ST3-28	ST3-28	ST3-48	ST3-48
ST3.5-WFV-235-W2 8KPORM5PCT	ST3.5-WFV-235-W2 8KPORM5PCT	ST3.5-WFV-235-W2 8KPORM5PCT	ST3 8-16X1 2701
ST3 8-16X3 4 2701	ST30	ST30	ST30