H8611503-0017 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

H8611503-0017: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY, end_similarity: NOT IDENTICAL, overall_length: 29.125 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: SPLINED (STRAIGHT), second_end_style: INTERNAL THREADED. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-485-1815, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

H8611503-0017

NSN: 3040-01-485-1815
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

material	TITANIUM ALLOY
step_quantity	4
end_similarity	NOT IDENTICAL
overall_length	29.125 INCHES NOMINAL IN
surface_finish	63.0 MICROINCHES
first_end_style	SPLINED (STRAIGHT)
second_end_style	INTERNAL THREADED
special_features	NHA VLS MISSILE TUBE MUZZLE HATCH
first_end_diameter	4.9950 INCHES MINIMUM AND 4.9980 INCHES MAXIMUM IN
second_end_diameter	4.9950 INCHES MINIMUM AND 4.9980 INCHES MAXIMUM IN
largest_step_diameter	5.490 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN
end_item_identification	LOS ANGELES CLASS SSN
NSN	3040-01-485-1815

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 63.0 MICROINCHES

•

STEP QUANTITY: 4

•

FIRST END DIAMETER: 4.9950 INCHES MINIMUM AND 4.9980 INCHES MAXIMUM IN

•

FIRST END SPLINE MAJOR DIAMETER: 5.4900 INCHES MINIMUM AND 5.5000 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 4.9950 INCHES MINIMUM AND 4.9980 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 5.490 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN

•

FIRST END STYLE: SPLINED (STRAIGHT)

•

SUPPLEMENTARY FEATURES: FIRST END HAS CENTER JACKING HOLE COUNTERBORED AND THREADED .500-13UNC-2B: SECOND END ALSO HAS CENTER HOLE AND THREE (3) HOLES SPACED 120 DEGREES ON 3.750 DIA. CENTERS; HOLES ARE COUNTERSUNK 1.33 0.67 X 90 AND THREADED .625-11UNC-2B TO .87 MIN FULL THREAD: SHAFT HAS 2 SPLINES; 1ST END SPLINE LENGTH 4.500 IN., THEN 11.250 STRAIGHT SHAFT, THEN SECOND SPLINE (SAME SPLINE DATA) 5.00 IN. LONG, LEAVING 8.375 IN. STRAIGHT SHAFT LENGTH 2ND END IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	63.0 MICROINCHES
STEP QUANTITY	4
FIRST END DIAMETER	4.9950 INCHES MINIMUM AND 4.9980 INCHES MAXIMUM IN
FIRST END SPLINE MAJOR DIAMETER	5.4900 INCHES MINIMUM AND 5.5000 INCHES MAXIMUM IN
SECOND END DIAMETER	4.9950 INCHES MINIMUM AND 4.9980 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	5.490 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN
FIRST END STYLE	SPLINED (STRAIGHT)
SUPPLEMENTARY FEATURES	FIRST END HAS CENTER JACKING HOLE COUNTERBORED AND THREADED .500-13UNC-2B: SECOND END ALSO HAS CENTER HOLE AND THREE (3) HOLES SPACED 120 DEGREES ON 3.750 DIA. CENTERS; HOLES ARE COUNTERSUNK 1.33 0.67 X 90 AND THREADED .625-11UNC-2B TO .87 MIN FULL THREAD: SHAFT HAS 2 SPLINES; 1ST END SPLINE LENGTH 4.500 IN., THEN 11.250 STRAIGHT SHAFT, THEN SECOND SPLINE (SAME SPLINE DATA) 5.00 IN. LONG, LEAVING 8.375 IN. STRAIGHT SHAFT LENGTH 2ND END IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-T-9047 ALY TI-6AL-4V, COND A MIL SPEC SINGLE MATERIAL RESPONSE V
OVERALL LENGTH	29.125 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 3

7286700Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

721-7286700-17Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

H861-1503Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is H8611503-0017?

H8611503-0017 is a SHAFT,SHOULDERED.

What parts can replace H8611503-0017?

There are 3 known substitutes for H8611503-0017: 7286700, 721-7286700-17, H861-1503. Substitute compatibility should be verified for your specific system.

What is the NSN for H8611503-0017?

H8611503-0017 is cataloged in the U.S. Government catalog under NSN 3040-01-485-1815. This indicates validated use in U.S. government and defense supply chains.

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