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1-120-033-01 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1-120-033-01: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN, diameter: 0.2795 INCHES MINIMUM AND 0.2800 INCHES MAXIMUM IN, material: IRON ALLOY 660 OVERALL, head_style: FLAT FILLISTER, chamfer_length: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN, surface_finish: 125.0 MICROINCHES OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-955-9667, 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
1-120-033-01
NSN: 5315-00-955-9667
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 78U39 — OZARK AEROWORKS LLC (USA)
SPECIFICATIONS
height0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
diameter0.2795 INCHES MINIMUM AND 0.2800 INCHES MAXIMUM IN
materialIRON ALLOY 660 OVERALL
head_styleFLAT FILLISTER
chamfer_length0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
surface_finish125.0 MICROINCHES OVERALL
hardness_rating62.0 ROCKWELL C MINIMUM AND 69.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSTRAIGHT
pin_chamfer_angle13.0 DEGREES MINIMUM AND 17.0 DEGREES MAXIMUM
pin_head_diameter0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
under_head_length0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
material_document_and_classificationAMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-955-9667
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1-120-033-01 · 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
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
CHAMFER LENGTH: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 13.0 DEGREES MINIMUM AND 17.0 DEGREES MAXIMUM
•
HARDNESS RATING: 62.0 ROCKWELL C MINIMUM AND 69.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
CHAMFER LENGTH0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.610 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
PIN CHAMFER ANGLE13.0 DEGREES MINIMUM AND 17.0 DEGREES MAXIMUM
HARDNESS RATING62.0 ROCKWELL C MINIMUM AND 69.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.2795 INCHES MINIMUM AND 0.2800 INCHES MAXIMUM IN
HEAD STYLEFLAT FILLISTER
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 1-120-033-01?
1-120-033-01 is a PIN,STRAIGHT,HEADED.
What is the NSN for 1-120-033-01?
1-120-033-01 is cataloged in the U.S. Government catalog under NSN 5315-00-955-9667. 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.