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1902-1418 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1902-1418: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, flow_angle: 90.0 DEGREES, leg_length: 5.250 INCHES NOMINAL ALL ENDS IN, overall_length: 0.300 INCHES MAXIMUM IN, connection_type: THREADED EXTERNAL HOSE GRIPPING ALL ENDS, mounting_method: TERMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-160-8199, 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
1902-1418
NSN: 4730-01-160-8199
NIINs: 011608199, 013561389
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
flow_angle90.0 DEGREES
leg_length5.250 INCHES NOMINAL ALL ENDS IN
overall_length0.300 INCHES MAXIMUM IN
connection_typeTHREADED EXTERNAL HOSE GRIPPING ALL ENDS
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM IN
connection_styleGRIPPING NIPPLE (NOSE) ALL ENDS
overall_diameter0.090 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
function_for_which_designedZENER DIODE
NSN4730-01-160-8199
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1902-1418 · 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
•
FURNISHED ITEMS AND QUANTITY: 2 HOSE SOCKET
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: GRIPPING NIPPLE (NOSE) ALL ENDS
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 1.000 INCHES ALL ENDS IN
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 1.560 INCHES ALL ENDS IN
•
CONNECTION TYPE: THREADED EXTERNAL HOSE GRIPPING ALL ENDS
•
LEG LENGTH: 5.250 INCHES NOMINAL ALL ENDS IN
•
SPECIFICATION/STANDARD DATA: 81349-MIL-H-24135 GOVERNMENT SPECIFICATION
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 HOSE SOCKET
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEGRIPPING NIPPLE (NOSE) ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED1.000 INCHES ALL ENDS IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED1.560 INCHES ALL ENDS IN
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING ALL ENDS
LEG LENGTH5.250 INCHES NOMINAL ALL ENDS IN
SPECIFICATION/STANDARD DATA81349-MIL-H-24135 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA3 CLASS AND DS TYPE
MATERIALNICKEL ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
MIL-DTL-24787/5Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-H-24135-16Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
4-191311-16Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-H-24135/3TYDS-16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MIL-H-24135Reference document
Same NSN cross-reference
Reference document — Identification reference
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 1902-1418?
1902-1418 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1902-1418?
There are 5 known substitutes for 1902-1418: MIL-DTL-24787/5, MIL-H-24135-16, 4-191311-16 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1902-1418?
1902-1418 is cataloged in the U.S. Government catalog under NSN 4730-01-160-8199. This indicates validated use in U.S. government and defense supply chains.
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