PartsTable
Technical Data Sheet
Download PDF

3193254 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3193254: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN, diameter: 0.3744 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 6061 OVERALL, head_style: FLAT, special_features: HEAD THREADED 0.190-32 UNF-3B,0.078-0.082 IN. DP IN, style_designator: STRAIGHT.

This part is cataloged in the U.S. Government catalog under NSN 5315-01-179-7984, 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
3193254
NSN: 5315-01-179-7984
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 60225 — L3 TECHNOLOGIES, INC. DIV OCEAN SYSTEMS (USA)
SPECIFICATIONS
height0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
diameter0.3744 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
materialALUMINUM ALLOY 6061 OVERALL
head_styleFLAT
special_featuresHEAD THREADED 0.190-32 UNF-3B,0.078-0.082 IN. DP IN
style_designatorSTRAIGHT
pin_head_diameter0.672 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN
surface_treatmentANODIZE SHANK
under_head_length2.042 INCHES MINIMUM AND 2.047 INCHES MAXIMUM IN
material_document_and_classificationQQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationMIL-A-8625,TY 3,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5315-01-179-7984
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3193254 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TY 3,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
UNDER HEAD LENGTH: 2.042 INCHES MINIMUM AND 2.047 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.672 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.3744 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
•
HEAD STYLE: FLAT
•
HEIGHT: 0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 3,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
UNDER HEAD LENGTH2.042 INCHES MINIMUM AND 2.047 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.672 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.3744 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
HEAD STYLEFLAT
HEIGHT0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
SPECIAL FEATURESHEAD THREADED 0.190-32 UNF-3B,0.078-0.082 IN. DP IN
SURFACE TREATMENTANODIZE SHANK
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 3193254?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 3193254?
3193254 is a PIN,STRAIGHT,HEADED.
What is the NSN for 3193254?
3193254 is cataloged in the U.S. Government catalog under NSN 5315-01-179-7984. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3193254

✓ 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.