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12295238 — PIN,SHOULDER,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12295238: PIN,SHOULDER,HEADED.

The PIN,SHOULDER,HEADED is a the manufacturer industrial component. Key specifications include height: 0.560 INCHES NOMINAL IN, material: STEEL COMP 1330 OR STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8640 OVERALL, head_style: THUMB NO. 4, head_width: 1.000 INCHES NOMINAL IN, first_end_style: CHAMFERED, hardness_rating: 28.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 5315-01-116-7902, 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
12295238
NSN: 5315-01-116-7902
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height0.560 INCHES NOMINAL IN
materialSTEEL COMP 1330 OR STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8640 OVERALL
head_styleTHUMB NO. 4
head_width1.000 INCHES NOMINAL IN
first_end_styleCHAMFERED
hardness_rating28.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
special_featuresFOURTH STEP OVERALL LG. IS 1.025 NOMINAL AND IS THREADED 0.375-24UNF-2ASECOND STEP IS THREADED 0.625-18UNF-2 A A
style_designatorSHOULDER
first_step_length1.142 INCHES MINIMUM AND 1.162 INCHES MAXIMUM IN
surface_treatmentOXIDE OVERALL
third_step_length1.862 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
under_head_length5.235 INCHES MINIMUM AND 5.265 INCHES MAXIMUM IN
NSN5315-01-116-7902
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12295238 · 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
•
FIRST END TAPER LENGTH: 0.030 INCHES NOMINAL IN
•
FIRST STEP DIAMETER: 0.707 INCHES MINIMUM AND 0.709 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924,CL1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THIRD STEP DIAMETER: 0.540 INCHES MINIMUM AND 0.542 INCHES MAXIMUM IN
•
HEAD WIDTH: 1.000 INCHES NOMINAL IN
•
UNDER HEAD LENGTH: 5.235 INCHES MINIMUM AND 5.265 INCHES MAXIMUM IN
•
FIRST END STYLE: CHAMFERED
•
HARDNESS RATING: 28.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
TECHNICAL CHARACTERISTICS
FIRST END TAPER LENGTH0.030 INCHES NOMINAL IN
FIRST STEP DIAMETER0.707 INCHES MINIMUM AND 0.709 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CL1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THIRD STEP DIAMETER0.540 INCHES MINIMUM AND 0.542 INCHES MAXIMUM IN
HEAD WIDTH1.000 INCHES NOMINAL IN
UNDER HEAD LENGTH5.235 INCHES MINIMUM AND 5.265 INCHES MAXIMUM IN
FIRST END STYLECHAMFERED
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
SECOND STEP LENGTH1.201 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
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 12295238?
12295238 is a PIN,SHOULDER,HEADED.
What is the NSN for 12295238?
12295238 is cataloged in the U.S. Government catalog under NSN 5315-01-116-7902. This indicates validated use in U.S. government and defense supply chains.
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