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SS5032-12-74 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

SS5032-12-74: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include chamfer_angle: 44.0 DEGREES MAXIMUM, hole_diameter: 0.749 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN, special_features: FLIGHT SAFETY CRITICAL, nominal_thread_diameter: 0.750 INCHES IN, minimum_tensile_strength: 40 POUNDS PER SQUARE INCH LBS, thread_quantity_per_inch: 16. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-168-5410, 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
SS5032-12-74
NSN: 5306-01-168-5410
FSC: 5306 — Bolts
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
chamfer_angle44.0 DEGREES MAXIMUM
hole_diameter0.749 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
special_featuresFLIGHT SAFETY CRITICAL
supplementary_featuresBOLT MAY BE USED AT TEMPERATURES UP TO 450F; HOWEVER, STRENGTH REDUCTIONS DUE TO TEMPERATURE MUST BE CONSIDERED ON ALL APPLICATIONS OVER NORMAL AMBIENT
nominal_thread_diameter0.750 INCHES IN
minimum_tensile_strength40 POUNDS PER SQUARE INCH LBS
thread_quantity_per_inch16
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
criticality_code_justificationFEAT
NSN5306-01-168-5410
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: SS5032-12-74 · 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
•
SPECIAL TEST FEATURES: THREAD SIZE: 0.750", 16 THREADS PER INCH, UNJF-3A, HOLE DIAMETER BEFORE TEST: .7495" MINIMUM AND .7505 MAXIMUM, MAXIMUM DIAMETER AFTER 100 CYCLES: .7525, REMOVAL FORCE LBS AFTER 100 CYCLES: 18, HOLE CHAMFER AFTER 100 CYCLES: .030" X 44 DEGREES, MAXIMUM BOLT INSERTION FORCE: 40LBS, BOLT REMOVAL FORCE: 40LBS MAXIMUM, 25LBS MINIMUM A
•
SUPPLEMENTARY FEATURES: BOLT MAY BE USED AT TEMPERATURES UP TO 450F; HOWEVER, STRENGTH REDUCTIONS DUE TO TEMPERATURE MUST BE CONSIDERED ON ALL APPLICATIONS OVER NORMAL AMBIENT
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
NOMINAL THREAD DIAMETER: 0.750 INCHES IN
•
MINIMUM TENSILE STRENGTH: 40 POUNDS PER SQUARE INCH LBS
•
CHAMFER ANGLE: 44.0 DEGREES MAXIMUM
•
THREAD QUANTITY PER INCH: 16
TECHNICAL CHARACTERISTICS
SPECIAL TEST FEATURESTHREAD SIZE: 0.750", 16 THREADS PER INCH, UNJF-3A, HOLE DIAMETER BEFORE TEST: .7495" MINIMUM AND .7505 MAXIMUM, MAXIMUM DIAMETER AFTER 100 CYCLES: .7525, REMOVAL FORCE LBS AFTER 100 CYCLES: 18, HOLE CHAMFER AFTER 100 CYCLES: .030" X 44 DEGREES, MAXIMUM BOLT INSERTION FORCE: 40LBS, BOLT REMOVAL FORCE: 40LBS MAXIMUM, 25LBS MINIMUM A
SUPPLEMENTARY FEATURESBOLT MAY BE USED AT TEMPERATURES UP TO 450F; HOWEVER, STRENGTH REDUCTIONS DUE TO TEMPERATURE MUST BE CONSIDERED ON ALL APPLICATIONS OVER NORMAL AMBIENT
CRITICALITY CODE JUSTIFICATIONFEAT
NOMINAL THREAD DIAMETER0.750 INCHES IN
SPECIAL FEATURESFLIGHT SAFETY CRITICAL
MINIMUM TENSILE STRENGTH40 POUNDS PER SQUARE INCH LBS
CHAMFER ANGLE44.0 DEGREES MAXIMUM
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
HOLE DIAMETER0.749 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SS5032-12-74?
SS5032-12-74 is a BOLT,MACHINE.
What is the NSN for SS5032-12-74?
SS5032-12-74 is cataloged in the U.S. Government catalog under NSN 5306-01-168-5410. This indicates validated use in U.S. government and defense supply chains.
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