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P21837-2 — PIN,SHOULDER,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

P21837-2: PIN,SHOULDER,HEADLESS.

The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 464 OVERALL, shank_length: 0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN, overall_length: 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN, shank_diameter: 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN, first_end_style: CHAMFERED, second_end_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-292-4085, 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
P21837-2
NSN: 5315-00-292-4085
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
materialCOPPER ALLOY 464 OVERALL
shank_length0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN
overall_length0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
shank_diameter0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
first_end_styleCHAMFERED
second_end_styleSQUARE
style_designatorSHOULDER
shoulder_diameter0.380 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN
first_end_locationSHOULDER END
first_end_taper_angle10.0 DEGREES NOMINAL
first_end_taper_length0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
material_document_and_classificationAMS 4712 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-292-4085
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: P21837-2 · 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: 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
•
FIRST END LOCATION: SHOULDER END
•
FIRST END STYLE: CHAMFERED
•
SHANK LENGTH: 0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4712 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
FIRST END LOCATIONSHOULDER END
FIRST END STYLECHAMFERED
SHANK LENGTH0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4712 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
FIRST END TAPER ANGLE10.0 DEGREES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P21837-2?
P21837-2 is a PIN,SHOULDER,HEADLESS.
What is the NSN for P21837-2?
P21837-2 is cataloged in the U.S. Government catalog under NSN 5315-00-292-4085. This indicates validated use in U.S. government and defense supply chains.
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