Shouldered Stud

18AX49

(NSN) National Stock Number

5307-00-695-7338

Federal Supply Classification

5307 Studs

Item Name Code

15946

Schedule B Code

Summary

2a nut thread thread class, 2a stud thread thread class, left-hand nut thread thread direction, right-hand stud thread thread direction, 0.969 inches minimum stud thread thread length, 1.000 inches minimum nut thread thread length

DAC	HCC	DMIL	RNCC
X	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	XX

Identification

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. All or part of the unthreaded section has a cross-sectional diameter greater than the nominal stud size plus 0.020 inches (0.508 mm). It may be thread relieved. See also stud, locked in.

INC	FIIG	Concept	Condition
15946	A051A0	-	1

Specifications

Thread Class

2a nut thread

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Class

2a stud thread

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Direction

left-hand nut thread

Details

The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

Thread Direction

right-hand stud thread

Details

The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

Thread Length

0.969 inches minimum stud thread

Details

A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

Thread Length

1.000 inches minimum nut thread

Details

A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

Thread Quantity Per Inch

16 nut thread

Details

The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Thread Quantity Per Inch

16 stud thread

Details

The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Hardness Rating

20.0 rockwell c minimum and 29.0 rockwell c maximum

Details

A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

Nominal Thread Size

0.750 inches nut thread

Details

A designation that is used for the purpose of general identification of the thread.

Nominal Thread Size

0.750 inches stud thread

Details

A designation that is used for the purpose of general identification of the thread.

Special Features

stamp l for lh thds on nut end,nut end has 0.156 in. length 60.0 deg chamfer

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Material

steel comp 3120h or steel

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Thread Series Designator

unf nut thread

Details

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

Thread Series Designator

unf stud thread

Details

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
12248	D9182	6	-	C	1	-	ZZ
65377	D9182	6	-	C	1	-	ZZ
50-33A2	60528	X	-	3	2	-	XX
537856	21450	6	-	5	2	-	BD
31715V	31007	5	-	5	9	-	KZ
17-98MDY1	16662	5	-	5	9	-	KZ
534771	23705	X	-	5	9	-	XX
536352	23705	X	-	5	9	-	XX
17-98MDY1	66654	5	-	5	2	-	ZZ
20X19	63734	X	-	5	9	-	XX
20X19	09136	X	-	5	2	-	XX
503567	12204	X	-	5	9	-	XX
285369	24617	X	-	5	9	-	XX
12248	71282	X	-	5	9	-	XX
12248E	71282	X	-	5	2	-	XX
20X19	78500	5	-	5	2	-	XX
285369	7X677	5	-	C	1	-	ZZ
12248	09386	X	-	5	9	-	XX
12248E	09386	X	-	5	9	-	XX
11A2083	95201	X	-	5	2	-	XX
JT10617	81240	X	-	5	9	-	XX
20X19	19107	X	-	5	9	-	XX
364963	62265	5	-	5	2	-	ZZ
4A3491	62265	X	-	5	2	-	XX
B4922	62265	5	-	5	2	-	ZZ
20X19	72260	X	-	5	9	-	XX
140748	08683	X	-	5	9	-	XX
X1572	53762	X	-	5	9	-	XX
31715V	89346	5	-	5	2	-	KZ
12248	65282	X	-	5	9	-	XX
2B5599	65282	X	-	5	9	-	XX
364963	65282	X	-	5	9	-	XX
4A3491	65282	X	-	5	9	-	XX
4A4391	65282	X	-	5	9	-	XX
B4922X	65282	X	-	5	9	-	XX
362SZ20	76040	X	-	5	2	-	XX
12248E	89619	X	-	5	2	-	XX
169695	56442	5	-	5	9	-	KZ
16969J	56442	5	-	5	9	-	KZ
177D2	56442	5	-	5	9	-	KZ
247D6	56442	5	-	5	9	-	KZ
98MDY1	556A6	5	-	5	2	-	ZZ
98MDY1	05415	X	-	5	9	-	XX
20X19	38460	X	-	5	9	-	XX
20X19	02413	X	-	5	9	-	XX
20X19	33323	X	-	5	2	-	XX
20X19	45320	X	-	5	9	-	XX
108713	58275	X	-	5	9	-	XX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
50270	-	U	-

RVC	WCC	TCC	SHC
-	713	Z	9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

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Manufacturer

MACK TRUCKS INC PARTS OPN

CAGE: 76040

ALLENTOWN , PA , 18105-5000

UNITED STATES

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FAQs

Frequently asked questions for NSN 5307-00-695-7338

What is the NIIN of the NSN 5307-00-695-7338?

The National Item Identification Number (NIIN) of the NSN 5307-00-695-7338 is 00-695-7338

When the NSN 5307-00-695-7338 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

Does the NSN 5307-00-695-7338 contain any precious metals?

Type/content is unknown

Does the NSN 5307-00-695-7338 contain any hazardous material?

No data in HMIRS

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