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267-3161 — NUT,PLAIN,CLINCH

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

267-3161: NUT,PLAIN,CLINCH.

The NUT,PLAIN,CLINCH is a the manufacturer industrial component. Key specifications include nut_height: 0.480 INCHES NOMINAL IN, nut_diameter: 0.312 INCHES NOMINAL IN, pilot_length: 0.105 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNF, pilot_diameter: 0.200 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-442-5338, 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
267-3161
NSN: 5310-01-442-5338
NIINs: 014425338, 016025792
FSC: 5310 — Nuts and Washers
CAGE: 0AF43 — TRANSISTOR DEVICES INC FLORIDA DIV (USA)
SPECIFICATIONS
nut_height0.480 INCHES NOMINAL IN
nut_diameter0.312 INCHES NOMINAL IN
pilot_length0.105 INCHES NOMINAL IN
thread_class2B
thread_seriesUNF
pilot_diameter0.200 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
nominal_thread_size0.190 INCHES IN
thread_quantity_per_inch32
NSN5310-01-442-5338
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 267-3161 · 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
•
THREAD SERIES: UNF
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.190 INCHES IN
•
NUT DIAMETER: 0.312 INCHES NOMINAL IN
•
PILOT DIAMETER: 0.200 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
•
PILOT LENGTH: 0.105 INCHES NOMINAL IN
•
NUT HEIGHT: 0.480 INCHES NOMINAL IN
•
THREAD CLASS: 2B
TECHNICAL CHARACTERISTICS
THREAD SERIESUNF
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.190 INCHES IN
NUT DIAMETER0.312 INCHES NOMINAL IN
PILOT DIAMETER0.200 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
PILOT LENGTH0.105 INCHES NOMINAL IN
NUT HEIGHT0.480 INCHES NOMINAL IN
THREAD CLASS2B
THREAD QUANTITY PER INCH32
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 267-3161?
267-3161 is a NUT,PLAIN,CLINCH.
What is the NSN for 267-3161?
267-3161 is cataloged in the U.S. Government catalog under NSN 5310-01-442-5338. 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.