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3168839-1 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3168839-1: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.050 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN, diameter: 0.044 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN, material: STEEL COMP 630 OVERALL, head_style: PAN (R1, R2, R3 NOT REQUIRED IN ITEM DESCRIPTION), surface_finish: 125.0 MICROINCHES OVERALL, hardness_rating: 31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-099-3732, 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
3168839-1
NSN: 5315-01-099-3732
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
height0.050 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN
diameter0.044 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN
materialSTEEL COMP 630 OVERALL
head_stylePAN (R1, R2, R3 NOT REQUIRED IN ITEM DESCRIPTION)
surface_finish125.0 MICROINCHES OVERALL
hardness_rating31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSTRAIGHT
pin_head_diameter0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
under_head_length0.742 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
material_document_and_classificationAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-01-099-3732
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3168839-1 · 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
•
UNDER HEAD LENGTH: 0.742 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
•
HARDNESS RATING: 31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.044 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN
•
HEAD STYLE: PAN (R1, R2, R3 NOT REQUIRED IN ITEM DESCRIPTION)
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
UNDER HEAD LENGTH0.742 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
HARDNESS RATING31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.044 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN
HEAD STYLEPAN (R1, R2, R3 NOT REQUIRED IN ITEM DESCRIPTION)
HEIGHT0.050 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN
MATERIALSTEEL COMP 630 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3168839-1?
3168839-1 is a PIN,STRAIGHT,HEADED.
What is the NSN for 3168839-1?
3168839-1 is cataloged in the U.S. Government catalog under NSN 5315-01-099-3732. 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.