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FF-B-588 — BOLT,TOGGLE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

FF-B-588: BOLT,TOGGLE.

The BOLT,TOGGLE is a the manufacturer industrial component. Key specifications include length: 4.000 INCHES NOMINAL IN, material: STEEL, insert_size: 1.250 TO 1.750 IN. DIA,NO.

1/4 IN, thread_class: 2A A, fastener_type: SCREW, overall_length: 3.125 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 5306-00-195-4709, 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
FF-B-588
NSN: 5306-00-195-4709
NIINs: 001954709, 001954710, 001954713, 001954714, 001954715, 001954716, 001954718, 001954729, 001954730, 001954731, 001954732, 001954733, 001954735, 001954738, 001954740, 001954743, 001954744, 001954745, 001954747, 001954748, 001954749, 001954751, 002071288, 002093179, 002093721, 002093745, 002093747, 002093755, 002093768, 002093770, 002093784, 002093786, 002093796, 002093809, 002094331, 002094340, 002094731, 002094754, 002094769, 002094787, 002974287, 002984750, 002984751, 002984752, 005309240, 005449105, 005512396, 005512397, 005512399, 006380339, 006535605, 006535607, 009106735, 009966490, 011982484, 012163756, 012177124
FSC: 5306 — Bolts
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
length4.000 INCHES NOMINAL IN
materialSTEEL
insert_size1.250 TO 1.750 IN. DIA,NO. 1/4 IN
thread_class2A A
fastener_typeSCREW
unit_quantity1
overall_length3.125 INCHES NOMINAL IN
style_designatorSCREW ANCHOR
thread_directionRIGHT-HAND
thread_provisionTHREADED
surface_treatmentZINC
wing_spread_width2.250 INCHES NOMINAL IN
NSN5306-00-195-4709
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: FF-B-588 · 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
•
LENGTH: 3.000 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-Z-325,TYP 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-C-81562,TYP 2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CRITICALITY CODE JUSTIFICATION: SFTT
•
STYLE DESIGNATOR: TUMBLE WING, PIVOTED, MACHINE SCREW
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
NONDEFINITIVE SPEC/STD DATA: 2 TYPE AND A CLASS AND 1 STYLE
•
SURFACE TREATMENT: ZINC AND CHROMATE OVERALL
TECHNICAL CHARACTERISTICS
LENGTH3.000 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TYP 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-C-81562,TYP 2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CRITICALITY CODE JUSTIFICATIONSFTT
STYLE DESIGNATORTUMBLE WING, PIVOTED, MACHINE SCREW
NOMINAL THREAD DIAMETER0.190 INCHES IN
THREAD DIRECTIONRIGHT-HAND
NONDEFINITIVE SPEC/STD DATA2 TYPE AND A CLASS AND 1 STYLE
SURFACE TREATMENTZINC AND CHROMATE OVERALL
THREAD CLASS2A A
THREAD QUANTITY PER INCH24
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 FF-B-588?
FF-B-588 is a BOLT,TOGGLE.
What is the NSN for FF-B-588?
FF-B-588 is cataloged in the U.S. Government catalog under NSN 5306-00-195-4709. This indicates validated use in U.S. government and defense supply chains.
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