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1D51080-501 — STUD,SHOULDERED

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1D51080-501: STUD,SHOULDERED.

The STUD,SHOULDERED is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660, thread_class: 3A STUD THREAD A, thread_length: 0.500 INCHES NOMINAL STUD THREAD IN, overall_length: 1.560 INCHES MINIMUM AND 1.590 INCHES MAXIMUM IN, shoulder_length: 0.090 INCHES NOMINAL IN, special_features: SLOT ON EACH END; RELIEF ON NUT END 0.140-0.148 IN. DIA; 0.080 IN.

NOM LG IN. This part is cataloged in the U.S. Government catalog under NSN 5307-01-270-7372, 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
1D51080-501
NSN: 5307-01-270-7372
FSC: 5307 — Studs
CAGE: 32865 — DRS NETWORK & IMAGING SYSTEMS LLC (USA)
SPECIFICATIONS
materialIRON ALLOY 660
thread_class3A STUD THREAD A
thread_length0.500 INCHES NOMINAL STUD THREAD IN
overall_length1.560 INCHES MINIMUM AND 1.590 INCHES MAXIMUM IN
shoulder_length0.090 INCHES NOMINAL IN
special_featuresSLOT ON EACH END; RELIEF ON NUT END 0.140-0.148 IN. DIA; 0.080 IN. NOM LG IN
style_designatorSHOULDERED
thread_directionRIGHT-HAND NUT THREAD
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.190 INCHES STUD THREAD IN
distance_across_flats0.500 INCHES NOMINAL IN
thread_quantity_per_inch32 STUD THREAD
NSN5307-01-270-7372
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1D51080-501 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.500 INCHES NOMINAL STUD THREAD IN
•
STYLE DESIGNATOR: SHOULDERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.500 INCHES NOMINAL STUD THREAD IN
THREAD LENGTH0.630 INCHES MINIMUM AND 0.650 INCHES MAXIMUM NUT THREAD IN
STYLE DESIGNATORSHOULDERED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.560 INCHES MINIMUM AND 1.590 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD IN
NOMINAL THREAD SIZE0.190 INCHES STUD THREAD IN
OTHER ITEMS IN FSC 5307 — Studs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625
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 1D51080-501?
1D51080-501 is a STUD,SHOULDERED.
What is the NSN for 1D51080-501?
1D51080-501 is cataloged in the U.S. Government catalog under NSN 5307-01-270-7372. This indicates validated use in U.S. government and defense supply chains.
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