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2094S198 — PIN,GROOVED,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2094S198: PIN,GROOVED,HEADLESS.

The PIN,GROOVED,HEADLESS is a the manufacturer industrial component. Key specifications include diameter: 0.2590 INCHES MINIMUM AND 0.2595 INCHES MAXIMUM IN, material: STEEL COMP 1095 OVERALL, overall_length: 0.375 INCHES NOMINAL IN, hardness_rating: 33.0 ROCKWELL C NOMINAL OVERALL, undercut_radius: 0.020 INCHES NOMINAL IN, effective_length: 0.175 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-209-7353, 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
2094S198
NSN: 5315-00-209-7353
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 0AHP5 — CURTISS-WRIGHT CONTROLS, INC. DIV ACTUATION DIVISION (USA)
SPECIFICATIONS
diameter0.2590 INCHES MINIMUM AND 0.2595 INCHES MAXIMUM IN
materialSTEEL COMP 1095 OVERALL
overall_length0.375 INCHES NOMINAL IN
hardness_rating33.0 ROCKWELL C NOMINAL OVERALL
undercut_radius0.020 INCHES NOMINAL IN
effective_length0.175 INCHES NOMINAL IN
style_designatorGROOVE
undercut_diameter0.209 INCHES MINIMUM AND 0.214 INCHES MAXIMUM IN
material_document_and_classificationAMS 5132 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-209-7353
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2094S198 · 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
•
UNDERCUT DIAMETER: 0.209 INCHES MINIMUM AND 0.214 INCHES MAXIMUM IN
•
HARDNESS RATING: 33.0 ROCKWELL C NOMINAL OVERALL
•
STYLE DESIGNATOR: GROOVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5132 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.2590 INCHES MINIMUM AND 0.2595 INCHES MAXIMUM IN
•
EFFECTIVE LENGTH: 0.175 INCHES NOMINAL IN
•
UNDERCUT RADIUS: 0.020 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
UNDERCUT DIAMETER0.209 INCHES MINIMUM AND 0.214 INCHES MAXIMUM IN
HARDNESS RATING33.0 ROCKWELL C NOMINAL OVERALL
STYLE DESIGNATORGROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5132 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.2590 INCHES MINIMUM AND 0.2595 INCHES MAXIMUM IN
OVERALL LENGTH0.375 INCHES NOMINAL IN
EFFECTIVE LENGTH0.175 INCHES NOMINAL IN
UNDERCUT RADIUS0.020 INCHES NOMINAL IN
MATERIALSTEEL COMP 1095 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2094S198?
2094S198 is a PIN,GROOVED,HEADLESS.
What is the NSN for 2094S198?
2094S198 is cataloged in the U.S. Government catalog under NSN 5315-00-209-7353. 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.