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3500691-1 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3500691-1: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 ALL TUBING SEGMENT AND FLANGE, head_style: HEXAGON, flexibility: RIGID SINGLE TUBING SEGMENT, head_height: 0.260 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.430 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-008-2354, 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
3500691-1
NSN: 5306-01-008-2354
NIINs: 010082354, 013449067
FSC: 5306 — Bolts
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 ALL TUBING SEGMENT AND FLANGE
head_styleHEXAGON
flexibilityRIGID SINGLE TUBING SEGMENT
head_height0.260 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
thread_class3A A
thread_length0.430 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length1.660 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN
flange_quantity2
hardness_rating35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
shoulder_length1.210 INCHES MINIMUM AND 1.230 INCHES MAXIMUM FIRST SHOULDER IN
style_designatorSTRAIGHT TYPE
NSN5306-01-008-2354
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3500691-1 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.260 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.660 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 1.210 INCHES MINIMUM AND 1.230 INCHES MAXIMUM FIRST SHOULDER IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
SHOULDER DIAMETER: 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.430 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
HARDNESS RATING: 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.260 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
FASTENER LENGTH1.660 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN
SHOULDER LENGTH1.210 INCHES MINIMUM AND 1.230 INCHES MAXIMUM FIRST SHOULDER IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SHOULDER DIAMETER0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.430 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONCUSTOM 455 FSCM 99193 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES IN
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 3500691-1?
3500691-1 is a WAVEGUIDE ASSEMBLY.
What is the NSN for 3500691-1?
3500691-1 is cataloged in the U.S. Government catalog under NSN 5306-01-008-2354. 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.