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161-6736941 PC5 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

161-6736941 PC5: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FILLISTER, head_height: 0.915 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 1.970 INCHES NOMINAL IN, thread_length: 2.891 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-394-8518, 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
161-6736941 PC5
NSN: 5306-01-394-8518
FSC: 5306 — Bolts
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleFILLISTER
head_height0.915 INCHES NOMINAL IN
thread_class2A A
head_diameter1.970 INCHES NOMINAL IN
thread_length2.891 INCHES NOMINAL IN
fastener_length6.890 INCHES NOMINAL IN
special_featuresITEM HAS FULL DOG POINT .790 DIA. 0.875
thread_directionRIGHT-HAND
nominal_thread_diameter1.250 INCHES IN
thread_quantity_per_inch7
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5306-01-394-8518
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 161-6736941 PC5 · 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: 0.915 INCHES NOMINAL IN
•
FASTENER LENGTH: 6.890 INCHES NOMINAL IN
•
THREAD LENGTH: 2.891 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 1.250 INCHES IN
•
HEAD STYLE: FILLISTER
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD CLASS: 2A A
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.915 INCHES NOMINAL IN
FASTENER LENGTH6.890 INCHES NOMINAL IN
THREAD LENGTH2.891 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER1.250 INCHES IN
HEAD STYLEFILLISTER
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESITEM HAS FULL DOG POINT .790 DIA. 0.875
THREAD CLASS2A A
THREAD QUANTITY PER INCH7
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 161-6736941 PC5?
161-6736941 PC5 is a BOLT,MACHINE.
What is the NSN for 161-6736941 PC5?
161-6736941 PC5 is cataloged in the U.S. Government catalog under NSN 5306-01-394-8518. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.