PartsTable
Technical Data Sheet
Download PDF

79193 — RECTIFIER,SEMICONDUCTOR DEVICE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

79193: RECTIFIER,SEMICONDUCTOR DEVICE.

The RECTIFIER,SEMICONDUCTOR DEVICE is a the manufacturer industrial component. Key specifications include material: SILICON, body_style: PLAIN, SOLID, tooth_form: STANDARD, overall_length: 1.406 INCHES NOMINAL IN, pitch_diameter: 3.7500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-735-1298, 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
79193
NSN: 4730-00-735-1298
NIINs: 007351298, 010217203, 010536673
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
materialSILICON
body_stylePLAIN, SOLID
tooth_formSTANDARD
overall_length1.406 INCHES NOMINAL IN
pitch_diameter3.7500 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity60
hardness_rating32.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
style_designatorPROTRUDING HUBS
surface_treatmentPHOSPHATE MANGANESE OVERALL
face_nominal_width0.311 INCHES IN
width_across_flats0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
NSN4730-00-735-1298
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 79193 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FIRST END THREAD SERIES DESIGNATOR: UNF
•
WIDTH ACROSS FLATS: 0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER: 0.125 INCHES NOMINAL IN
•
BODY STYLE: STEPPED
•
FIRST END THREAD CLASS: 2A A
•
FIRST END THREAD QUANTITY PER INCH: 20
•
FIRST END STYLE DESIGNATOR: PLAIN
TECHNICAL CHARACTERISTICS
FIRST END THREAD SERIES DESIGNATORUNF
WIDTH ACROSS FLATS0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
FIRST END THREAD DIRECTIONRIGHT-HAND
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER0.125 INCHES NOMINAL IN
BODY STYLESTEPPED
FIRST END THREAD CLASS2A A
FIRST END THREAD QUANTITY PER INCH20
FIRST END STYLE DESIGNATORPLAIN
WRENCHING FEATURE HEIGHT0.250 INCHES NOMINAL IN
FIRST END THREAD LENGTH0.750 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
7351298Reference document
Same NSN cross-reference
Reference document — Secondary reference
79103Reference document
Same NSN cross-reference
Reference document — Secondary reference
FC4406Reference document
Same NSN cross-reference
Reference document — Secondary reference
634541Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
Ready to buy 79193?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 79193?
79193 is a RECTIFIER,SEMICONDUCTOR DEVICE.
What parts can replace 79193?
There are 4 known substitutes for 79193: 7351298, 79103, FC4406 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 79193?
79193 is cataloged in the U.S. Government catalog under NSN 4730-00-735-1298. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 79193