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6931047-1 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

6931047-1: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, shank_length: 0.360 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.330 INCHES NOMINAL IN, overall_length: 1.845 INCHES NOMINAL IN, shank_diameter: 0.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-486-2271, 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
6931047-1
NSN: 5315-01-486-2271
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialTITANIUM ALLOY OVERALL
shank_length0.360 INCHES NOMINAL IN
thread_class3A A
thread_length0.330 INCHES NOMINAL IN
overall_length1.845 INCHES NOMINAL IN
shank_diameter0.875 INCHES NOMINAL IN
first_end_styleCHAMFERED
special_featuresARM PIVOT PIN ASSEMBLY INCLUDES ITEM 3 (NYLON INSERT)
style_designatorSHOULDER
thread_directionRIGHT-HAND
shoulder_diameter1.248 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
first_end_locationTHREADED END
NSN5315-01-486-2271
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6931047-1 · 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
•
SHANK DIAMETER: 0.875 INCHES NOMINAL IN
•
FIRST END TAPER LENGTH: 0.030 INCHES NOMINAL IN
•
FIRST END LOCATION: THREADED END
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
THREAD LENGTH: 0.330 INCHES NOMINAL IN
•
FIRST END STYLE: CHAMFERED
•
FIRST HOLE DIAMETER: 0.190 INCHES NOMINAL IN
•
SHANK LENGTH: 0.360 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.875 INCHES NOMINAL IN
FIRST END TAPER LENGTH0.030 INCHES NOMINAL IN
FIRST END LOCATIONTHREADED END
HOLE ARRANGEMENT STYLEONE END DRILLED
THREAD LENGTH0.330 INCHES NOMINAL IN
FIRST END STYLECHAMFERED
FIRST HOLE DIAMETER0.190 INCHES NOMINAL IN
SHANK LENGTH0.360 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B348, GR 32 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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 1
6853526 ITEM NO. 9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 6931047-1?
6931047-1 is a PIN,SHOULDER,HEADLESS.
What parts can replace 6931047-1?
There is 1 known substitute for 6931047-1: 6853526 ITEM NO. 9. Substitute compatibility should be verified for your specific system.
What is the NSN for 6931047-1?
6931047-1 is cataloged in the U.S. Government catalog under NSN 5315-01-486-2271. This indicates validated use in U.S. government and defense supply chains.
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