HT181-4-19 is a Screw Close Toleran manufactured by Hi Shear Corporation.

What are the specifications of HT181-4-19?

Please contact us for detailed specifications of HT181-4-19.

Is HT181-4-19 available for immediate shipping?

Yes, we ship worldwide with same-day handling on many parts depending on stock availability.

Can Aerospace Orbit supply bulk quantities of HT181-4-19?

Yes, we support both small and large volume orders depending on stock.

Obtain a Quote for Hi Shear Corporation Part Number HT181-4-19 Now

Name: Part Number HT181-4-19 - Screw Close Toleran
Brand: Hi Shear Corporation
SKU: ht181-4-19
Availability: InStock
Rating: 4.6 (226 reviews)

Part Number: HT181-4-19

Alternate P/N: HT181419

Manufacturer: Hi Shear Corporation

NSN: 5305-01-520-3838

NIIN: 01-520-3838

Item Name : screw close toleran

CAGE Code: 73197

FSC: 5305 Screws

FSG: 53 Hardware and Abrasives

INC Code : 29294

Country: USA

NCB Code: 01

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NSN Information for Part Number HT181-4-19 with NSN 5305-01-520-3838, 5305015203838

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5305-01-520-3838 Item PartTypeName: SCREW,CLOSE TOLERANCE	5305	015203838		N	A
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
			A	A	0
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
HT181-4-19	5	2	3

Characteristics Data of NSN 5305-01-520-3838, 5305015203838

MRC	Criteria	Characteristic
AAJF	THREAD DIRECTION	RIGHT-HAND
AASK	HEAD STYLE	FLAT COUNTERSUNK
SFTT	SURFACE TREATMENT	CADMIUM OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	NAS98 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CRSQ	COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CQBC	MINIMUM TENSILE STRENGTH	6400 POUNDS PER SQUARE INCH
AASL	HEAD DIAMETER	0.464 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
ANEE	GRIP LENGTH	1.177 INCHES MINIMUM AND 1.197 INCHES MAXIMUM
THSD	THREAD SERIES DESIGNATOR	UNJF
AHYM	NOMINAL THREAD DIAMETER	0.2500 INCHES
ABQJ	POINT STYLE	FLAT
ABQZ	INTERNAL DRIVE STYLE	HIGH-TORQUE
CSYM	SURFACE FINISH	32.0 MICROINCHES BEARING SURFACE OF HEAD 32.0 MICROINCHES GRIP 32.0 MICROINCHES THREADS
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	NAS672 FED STD SINGLE TREATMENT RESPONSE OVERALL
AASA	THREAD LENGTH	0.469 INCHES NOMINAL
AAUR	GRIP DIAMETER	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
AASB	FASTENER LENGTH	1.640 INCHES MINIMUM AND 1.687 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	28
MATT	MATERIAL	STEEL OVERALL
AAUY	POINT LENGTH	0.060 INCHES NOMINAL
AAJD	THREAD CLASS	3A