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1BN3150 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1BN3150: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OVERALL, shank_length: 0.555 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN, overall_length: 0.720 INCHES NOMINAL IN, shank_diameter: 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN, first_end_style: SQUARE, hardness_rating: 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-411-8704, 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
1BN3150
NSN: 5315-01-411-8704
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OVERALL
shank_length0.555 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN
overall_length0.720 INCHES NOMINAL IN
shank_diameter0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
first_end_styleSQUARE
hardness_rating35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
second_end_styleCHAMFERED
special_featuresPIN IS COAT WITH POLYMER COMPOSITE; SURFACE ROUGHNESS 32; HEAT TREAT AT 1024 DEGREE (F); PLUS/MINUS 15 DEGREES (F) FOR 4 HOURS BEFORE COATING
style_designatorSHOULDER
shoulder_diameter0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM IN
first_end_locationCHAMFERED END
second_end_taper_angle10.0 DEGREES MINIMUM AND 20.0 DEGREES MAXIMUM
NSN5315-01-411-8704
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1BN3150 · 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: 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
•
FIRST END LOCATION: CHAMFERED END
•
SECOND END TAPER ANGLE: 10.0 DEGREES MINIMUM AND 20.0 DEGREES MAXIMUM
•
FIRST END STYLE: SQUARE
•
HARDNESS RATING: 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
•
SHANK LENGTH: 0.555 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: PWA11-17 MFR REF SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
FIRST END LOCATIONCHAMFERED END
SECOND END TAPER ANGLE10.0 DEGREES MINIMUM AND 20.0 DEGREES MAXIMUM
FIRST END STYLESQUARE
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
SHANK LENGTH0.555 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONPWA11-17 MFR REF SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.720 INCHES NOMINAL IN
SECOND END TAPER LENGTH0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1BN3150?
1BN3150 is a PIN,SHOULDER,HEADLESS.
What is the NSN for 1BN3150?
1BN3150 is cataloged in the U.S. Government catalog under NSN 5315-01-411-8704. This indicates validated use in U.S. government and defense supply chains.
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