PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 04-0729
04-0729 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The FOOTSWITCH,VARIABLE SPEED is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, head_style: FILLISTER, head_height: 0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.104 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN, thread_length: 0.219 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-131-4352, 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
04-0729
NSN: 5305-01-131-4352
FSC: 5305
CAGE: 06424 — ALLIANT TECHSYSTEMS OPERATIONS LLC DIV DEFENSE ELECTRONIC SYSTEMS (USA)
SPECIFICATIONS
materialNICKEL ALLOY
head_styleFILLISTER
head_height0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.104 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
thread_length0.219 INCHES NOMINAL IN
overall_length0.373 INCHES NOMINAL IN
screw_materialSTEEL CORROSION RESISTING
fastener_length0.219 INCHES NOMINAL IN
inside_diameter1.159 INCHES NOMINAL IN
outside_diameter2.624 INCHES NOMINAL IN
special_featuresON - OFF FOOTSWITCH, VARIABLE SPEED/POTENTIOMETER; NON-AUTOCLAVABLE
NSN5305-01-131-4352
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 04-0729 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
•
THREAD CLASS: 2A A
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD LENGTH: 0.219 INCHES NOMINAL IN
•
SCREW MATERIAL: STEEL CORROSION RESISTING
•
HEAD DIAMETER: 0.104 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
THREAD QUANTITY PER INCH: 64
TECHNICAL CHARACTERISTICS (FLIS)
HEAD HEIGHT0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
THREAD CLASS2A A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.219 INCHES NOMINAL IN
SCREW MATERIALSTEEL CORROSION RESISTING
HEAD DIAMETER0.104 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH64
NOMINAL THREAD DIAMETER0.073 INCHES IN
HEAD STYLEFILLISTER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
040729Interchangeable
interchangeable cross-reference
interchangeable
H3176764EInterchangeable
interchangeable cross-reference
interchangeable
H3176764E PIECE 53Interchangeable
interchangeable cross-reference
interchangeable
6130NCM040622Interchangeable
interchangeable cross-reference
interchangeable
PFS117Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 04-0729?
04-0729 is a FOOTSWITCH,VARIABLE SPEED.
What parts can replace 04-0729?
There are 5 known substitutes for 04-0729: 040729, H3176764E, H3176764E PIECE 53 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 04-0729?
04-0729 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-131-4352. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026