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Technical Data Sheet
PartsTable / COMPONENT / 80316-3
80316-3 ✓ Verified by PartsTable
— · HOSE FITTING
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

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include material: STEEL SPRING, seal_width: 0.531 INCHES NOMINAL IN, construction: SOLID, housing_bore_diameter: 5.502 INCHES MINIMUM IN, accommodated_shaft_diameter: 4.435 INCHES MINIMUM AND 4.441 INCHES MAXIMUM IN, cross-sectional_shape_style: SINGLE LIP. 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
80316-3
NSN: 4730-00-194-1041
FSC: 4730
CAGE: 19203 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV US ARMY RESEARCH, DEVELOPMENT AND ENGINEERING COMMAND ARMAMENT (USA)
SPECIFICATIONS
materialSTEEL SPRING
seal_width0.531 INCHES NOMINAL IN
constructionSOLID
housing_bore_diameter5.502 INCHES MINIMUM IN
accommodated_shaft_diameter4.435 INCHES MINIMUM AND 4.441 INCHES MAXIMUM IN
cross-sectional_shape_styleSINGLE LIP
NSN4730-00-194-1041
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 80316-3 · 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
•
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 80316-3?
80316-3 is a RESISTOR,FIXED,WIRE WOUND,INDUCT.
What parts can replace 80316-3?
There are 19 known substitutes for 80316-3: CTM-1129, JB2832.NP/MP, 02711 and 16 more. Substitute compatibility should be verified for your specific system.
Is 80316-3 still available?
80316-3 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026