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Technical Data Sheet
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42725-1 — Technical Data Sheet

✓ 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 LEVER,GOVERNOR CONT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: OVAL COUNTERSUNK, head_diameter: 0.389 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN, fastener_length: 1.000 INCHES NOMINAL IN, countersink_angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM, internal_drive_style: SLOT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-042-7251, 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
42725-1
NSN: 5305-00-042-7251
FSC: 5305
CAGE: 21450 — ARMY WEAPONS COMMAND ATTN AMSWE-REE-S (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleOVAL COUNTERSUNK
head_diameter0.389 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
fastener_length1.000 INCHES NOMINAL IN
countersink_angle80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
internal_drive_styleSLOT
nonmachine_thread_styleCONE POINT (TYPE BP)
nonmachine_nominal_thread_diameter0.216 INCHES IN
NSN5305-00-042-7251
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 42725-1 · 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
•
COUNTERSINK ANGLE: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
•
FASTENER LENGTH: 1.000 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
INTERNAL DRIVE STYLE: SLOT
•
NONMACHINE THREAD STYLE: CONE POINT (TYPE BP)
•
HEAD STYLE: OVAL COUNTERSUNK
•
NONMACHINE NOMINAL THREAD DIAMETER: 0.216 INCHES IN
•
HEAD DIAMETER: 0.389 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
FASTENER LENGTH1.000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
INTERNAL DRIVE STYLESLOT
NONMACHINE THREAD STYLECONE POINT (TYPE BP)
HEAD STYLEOVAL COUNTERSUNK
NONMACHINE NOMINAL THREAD DIAMETER0.216 INCHES IN
HEAD DIAMETER0.389 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
42725Interchangeable
interchangeable cross-reference
interchangeable
FFS107TYPEBPSTYLE6SInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 42725-1?
42725-1 is a LEVER,GOVERNOR CONT.
What parts can replace 42725-1?
There are 2 known substitutes for 42725-1: 42725, FFS107TYPEBPSTYLE6S. Substitute compatibility should be verified for your specific system.
What is the NSN for 42725-1?
42725-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-042-7251. 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: September 2026