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91594A250 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

91594A250: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 1.625 INCHES NOMINAL IN, diameter: 0.375 INCHES NOMINAL IN, material: STEEL OVERALL, lanyard_length: 6.000 INCHES NOMINAL IN, hardness_rating: 32.0 ROCKWELL C NOMINAL OVERALL, style_designator: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-607-9347, 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
91594A250
NSN: 5315-01-607-9347
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 3A054 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
height1.625 INCHES NOMINAL IN
diameter0.375 INCHES NOMINAL IN
materialSTEEL OVERALL
lanyard_length6.000 INCHES NOMINAL IN
hardness_rating32.0 ROCKWELL C NOMINAL OVERALL
style_designatorSTRAIGHT
pin_head_diameter3.750 INCHES NOMINAL IN
surface_treatmentPLASTIC HANDLE
under_head_length4.000 INCHES NOMINAL IN
pin_attachment_typeCABLE LANYARD W/O TERMINATIONS
end_item_identification3830-01-600-6479 SCRAPE, IRON
part_name_assigned_by_controlling_agencyTETHERED HITCH PIN
NSN5315-01-607-9347
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 91594A250 · 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: 4.000 INCHES NOMINAL IN
•
HARDNESS RATING: 32.0 ROCKWELL C NOMINAL OVERALL
•
PIN ATTACHMENT TYPE: CABLE LANYARD W/O TERMINATIONS
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 3.750 INCHES NOMINAL IN
•
DIAMETER: 0.375 INCHES NOMINAL IN
•
HEIGHT: 1.625 INCHES NOMINAL IN
•
SURFACE TREATMENT: PLASTIC HANDLE
TECHNICAL CHARACTERISTICS
UNDER HEAD LENGTH4.000 INCHES NOMINAL IN
HARDNESS RATING32.0 ROCKWELL C NOMINAL OVERALL
PIN ATTACHMENT TYPECABLE LANYARD W/O TERMINATIONS
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER3.750 INCHES NOMINAL IN
DIAMETER0.375 INCHES NOMINAL IN
HEIGHT1.625 INCHES NOMINAL IN
SURFACE TREATMENTPLASTIC HANDLE
PART NAME ASSIGNED BY CONTROLLING AGENCYTETHERED HITCH PIN
END ITEM IDENTIFICATION3830-01-600-6479 SCRAPE, IRON
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 91594A250?
91594A250 is a PIN,STRAIGHT,HEADED.
What is the NSN for 91594A250?
91594A250 is cataloged in the U.S. Government catalog under NSN 5315-01-607-9347. 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.