HT403A7-21 by Alcoa Fastening Systems with NSN 5305-00-153-7691 Available Quote Now!

Mfg Part Number: HT403A7-21

Alternate P/N: HT403A721

CAGE Code : C4293

Manufacturer: Alcoa Fastening Systems

Here at Internet For Aviation, we have HT403A7-21 Screw Close Toleran from Alcoa Fastening Systems, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific HT403A7-21 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.

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We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Screw Close Toleran and HT403A7-21 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!

Cross Reference Parts List for NSN 5305001537691

3M47-7-21

Characteristics Data of NSN 5305-00-153-7691, 5305001537691

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASK	HEAD STYLE	FLAT COUNTERSUNK UNDERCUT
AASL	HEAD DIAMETER	0.881 INCHES MINIMUM AND 0.888 INCHES MAXIMUM
AAUR	GRIP DIAMETER	0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	0.438 INCHES
CQBC	MINIMUM TENSILE STRENGTH	180000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	40.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL
FEAT	SPECIAL FEATURES	FURNISHED W/1 PREFORMED PACKING
SFTT	SURFACE TREATMENT	CADMIUM OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
AASA	THREAD LENGTH	0.530 INCHES MINIMUM AND 0.697 INCHES MAXIMUM
AASB	FASTENER LENGTH	1.952 INCHES MINIMUM AND 1.999 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.130 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	HIGH-TORQUE
ANEE	GRIP LENGTH	1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	20
CRSQ	COUNTERSINK ANGLE	100.0 DEGREES NOMINAL
CSYM	SURFACE FINISH	32.0 MICROINCHES GRIP
MATT	MATERIAL	STEEL OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF

Corresponding National Stock Number to HT403A7-21

HT4-16-4-7X	HT40-2S	HT40-300X110	HT40-3PH
HT40-3S	HT40-400X100	HT40-400X120	HT40 5B
HT40-5B50-6494	HT4004C08L7	HT4004C08L7	HT4006-3-5
HT4006-3-6	HT4008 3 10	HT4008-3-10	HT4008-3-10
HT4008-3-10	HT4008-3-10	HT4008-3-11	HT4008-3-11
HT4008-3-11	HT4008-3-11	HT4008-3-11	HT4008-3-12