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12002921 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12002921: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.094 INCHES NOMINAL IN, diameter: 0.153 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN, material: STEEL COMP 4037 OVERALL, head_style: FLAT, style_designator: STRAIGHT, pin_head_diameter: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-237-1896, 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
12002921
NSN: 5315-00-237-1896
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
height0.094 INCHES NOMINAL IN
diameter0.153 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN
materialSTEEL COMP 4037 OVERALL
head_styleFLAT
style_designatorSTRAIGHT
pin_head_diameter0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE MANGANESE AND PHOSPHATE ZINC OVERALL
under_head_length1.126 INCHES MINIMUM AND 1.136 INCHES MAXIMUM IN
first_hole_diameter0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
hole_arrangement_styleONE END DRILLED
distance_from_centerline_of_hole_to_end_of_pin0.056 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN
NSN5315-00-237-1896
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12002921 · 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
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 1.126 INCHES MINIMUM AND 1.136 INCHES MAXIMUM IN
•
FIRST HOLE DIAMETER: 0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
•
DIAMETER: 0.153 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN
•
HEAD STYLE: FLAT
•
HEIGHT: 0.094 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH1.126 INCHES MINIMUM AND 1.136 INCHES MAXIMUM IN
FIRST HOLE DIAMETER0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
DIAMETER0.153 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN
HEAD STYLEFLAT
HEIGHT0.094 INCHES NOMINAL IN
SURFACE TREATMENTPHOSPHATE MANGANESE AND PHOSPHATE ZINC OVERALL
MATERIALSTEEL COMP 4037 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 12002921?
12002921 is a PIN,STRAIGHT,HEADED.
What is the NSN for 12002921?
12002921 is cataloged in the U.S. Government catalog under NSN 5315-00-237-1896. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.