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12491720 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12491720: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: DEE, style_designator: STRAIGHT, under_head_length: 256.3 MILLIMETERS NOMINAL MM, end_item_identification: 2320-01-522-1858 TRUCK, DUMP, part_name_assigned_by_controlling_agency: PIN, HITCH. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-567-6735, 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
12491720
NSN: 5315-01-567-6735
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleDEE
style_designatorSTRAIGHT
under_head_length256.3 MILLIMETERS NOMINAL MM
end_item_identification2320-01-522-1858 TRUCK, DUMP
part_name_assigned_by_controlling_agencyPIN, HITCH
NSN5315-01-567-6735
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12491720 · 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
•
UNDER HEAD LENGTH: 256.3 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: STRAIGHT
•
HEAD STYLE: DEE
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
UNDER HEAD LENGTH256.3 MILLIMETERS NOMINAL MM
STYLE DESIGNATORSTRAIGHT
HEAD STYLEDEE
PART NAME ASSIGNED BY CONTROLLING AGENCYPIN, HITCH
END ITEM IDENTIFICATION2320-01-522-1858 TRUCK, DUMP
MATERIALSTEEL 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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12491720?
12491720 is a PIN,STRAIGHT,HEADED.
What is the NSN for 12491720?
12491720 is cataloged in the U.S. Government catalog under NSN 5315-01-567-6735. 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.