PartsTable
Technical Data Sheet
75004 ✓ Verified by PartsTable
Lindy · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

Connect to your telephone receiver to prevent tangles in the handset cord<br>For use with telephones that have modular handsets<br>Plug and Socket are type RJ-10 4P4C (4 Pins & 4 Connections). Key specifications include material: STEEL COMP 304 OR STEEL COMP 316 OVERALL, flow_angle: 45.0 DEGREES SECOND END, leg_length: 0.890 INCHES MINIMUM AND 0.893 INCHES MAXIMUM ALL ENDS IN, seat_angle: 37.0 DEGREES FIRST END, body_length: 1.750 INCHES NOMINAL IN, temp_rating: -54.0 CELSIUS AND 125.0 CELSIUS SINGLE RESPONSE DEGC. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-194-1041, 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
MRO MRO_GENERAL 75004
NSN: 4730-00-194-1041
FSC: 4730
CAGE: 79470 — DANA CORP WEATHERHEAD DIV (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OR STEEL COMP 316 OVERALL
flow_angle45.0 DEGREES SECOND END
leg_length0.890 INCHES MINIMUM AND 0.893 INCHES MAXIMUM ALL ENDS IN
seat_angle37.0 DEGREES FIRST END
body_length1.750 INCHES NOMINAL IN
temp_rating-54.0 CELSIUS AND 125.0 CELSIUS SINGLE RESPONSE DEGC
thread_class3B SECOND END
hole_diameter0.168 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
terminal_typeTAB, SOLDER LUG
inclosure_typeENCAPSULATED
overall_length30.000 INCHES NOMINAL IN
terminal_width0.188 INCHES NOMINAL IN
NSN4730-00-194-1041
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 75004 · Lindy ⚠ 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
SEAT ANGLE: 37.0 DEGREES ALL ENDS
SURFACE TREATMENT: ANODIZE OVERALL
MATERIAL: ALUMINUM ALLOY OVERALL
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
CONNECTION STYLE: FLARED (TUBE) ALL ENDS
FLOW ANGLE: 90.0 DEGREES
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES ALL ENDS IN
LEG LENGTH: 0.890 INCHES MINIMUM AND 0.893 INCHES MAXIMUM ALL ENDS IN
TECHNICAL CHARACTERISTICS (FLIS)
SEAT ANGLE37.0 DEGREES ALL ENDS
SURFACE TREATMENTANODIZE OVERALL
MATERIALALUMINUM ALLOY OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
FLOW ANGLE90.0 DEGREES
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS IN
LEG LENGTH0.890 INCHES MINIMUM AND 0.893 INCHES MAXIMUM ALL ENDS IN
THREAD CLASS3A ALL ENDS A
SEAT ANGLE37.0 DEGREES ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
CTM-1129Interchangeable
interchangeable cross-reference
interchangeable
JB2832.NP/MPInterchangeable
interchangeable cross-reference
interchangeable
02711Interchangeable
interchangeable cross-reference
interchangeable
75004Interchangeable
interchangeable cross-reference
interchangeable
5310PL1370038Interchangeable
interchangeable cross-reference
interchangeable
50-30-8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 75004?
75004 is a RESISTOR,FIXED,WIRE WOUND,INDUCT manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 75004?
There are 19 known substitutes for 75004: CTM-1129, JB2832.NP/MP, 02711 and 16 more. Substitute compatibility should be verified for your specific system.
Is 75004 still available?
75004 is currently cancelled.
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