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4084899 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

4084899: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, head_style: HEXAGON, head_height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.335 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN, fastener_length: 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-450-1948, 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
4084899
NSN: 5306-01-450-1948
FSC: 5306 — Bolts
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
head_styleHEXAGON
head_height0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
thread_class3A A
thread_length0.335 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN
fastener_length0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
special_featuresITEM IS FRACTURE/DURABILITY CRITICAL;IS AN AVIATION CRITICAL SAFETY ITEM/FLIGHT SAFETY CRITICAL PART
thread_directionRIGHT-HAND
width_between_flats0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
end_item_identificationF-100
nominal_thread_diameter0.164 INCHES IN
thread_quantity_per_inch36
NSN5306-01-450-1948
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 4084899 · 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: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.335 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.164 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
FASTENER LENGTH0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
THREAD LENGTH0.335 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.164 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
SPECIAL FEATURESITEM IS FRACTURE/DURABILITY CRITICAL;IS AN AVIATION CRITICAL SAFETY ITEM/FLIGHT SAFETY CRITICAL PART
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT
THREAD CLASS3A A
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4084899?
4084899 is a BOLT,MACHINE.
What is the NSN for 4084899?
4084899 is cataloged in the U.S. Government catalog under NSN 5306-01-450-1948. This indicates validated use in U.S. government and defense supply chains.
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