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1926-4-4 — WAVEGUIDE ASSEMBLY

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1926-4-4: WAVEGUIDE ASSEMBLY.

The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include diameter: 0.3464 INCHES MINIMUM AND 0.3553 INCHES MAXIMUM IN, material: COPPER ALLOY ALL FLANGE, drive_type: SOCKET, grip_length: 0.2283 INCHES NOMINAL IN, flange_depth: 0.625 INCHES NOMINAL ALL FLANGES IN, flange_style: CHOKE TYPE ALL FLANGES. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-079-2316, 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
1926-4-4
NSN: 5325-00-079-2316
NIINs: 000792316, 009020491
FSC: 5325 — Fastening Devices
CAGE: 84256 — AVIBANK MFG., INC. DBA AVIBANK MANUFACTURING INC (USA)
SPECIFICATIONS
diameter0.3464 INCHES MINIMUM AND 0.3553 INCHES MAXIMUM IN
materialCOPPER ALLOY ALL FLANGE
drive_typeSOCKET
grip_length0.2283 INCHES NOMINAL IN
flange_depth0.625 INCHES NOMINAL ALL FLANGES IN
flange_styleCHOKE TYPE ALL FLANGES
flange_quantity2
extension_length0.3827 INCHES NOMINAL IN
stud_head_height0.0194 INCHES MINIMUM AND 0.0240 INCHES MAXIMUM IN
style_designatorOFFSET BEND TYPE
waveguide_length5.969 INCHES NOMINAL IN
surface_treatmentCADMIUM AND CHROMATE OVERALL
NSN5325-00-079-2316
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1926-4-4 · 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
•
DRIVE TYPE: SOCKET
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
EXTENSION LENGTH: 0.3827 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A286 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.3464 INCHES MINIMUM AND 0.3553 INCHES MAXIMUM IN
•
STUD HEAD HEIGHT: 0.0194 INCHES MINIMUM AND 0.0240 INCHES MAXIMUM IN
•
SECURING DEVICE TYPE: RING
•
TURNLOCK STUD HEAD STYLE: FLAT FILLISTER
TECHNICAL CHARACTERISTICS
DRIVE TYPESOCKET
TURNLOCK STUD SHANK STYLESTUD SHANK
EXTENSION LENGTH0.3827 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A286 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.3464 INCHES MINIMUM AND 0.3553 INCHES MAXIMUM IN
STUD HEAD HEIGHT0.0194 INCHES MINIMUM AND 0.0240 INCHES MAXIMUM IN
SECURING DEVICE TYPERING
TURNLOCK STUD HEAD STYLEFLAT FILLISTER
STUD SHANK MAJOR DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
192012-4-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3M303C4-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3M303-4-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 1926-4-4?
1926-4-4 is a WAVEGUIDE ASSEMBLY.
What parts can replace 1926-4-4?
There are 3 known substitutes for 1926-4-4: 192012-4-4, 3M303C4-4, 3M303-4-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 1926-4-4?
1926-4-4 is cataloged in the U.S. Government catalog under NSN 5325-00-079-2316. This indicates validated use in U.S. government and defense supply chains.
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