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946.21.61.102 — ELBOW,SWIVEL FLANGE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

946.21.61.102: ELBOW,SWIVEL FLANGE TO TUBE.

The ELBOW,SWIVEL FLANGE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nominal_width: 0.990 INCHES ALL ENDS IN, special_features: COLOR PLAIN, nominal_thread_size: 0.562 INCHES ALL ENDS IN, thread_quantity_per_inch: 18 ALL ENDS, thread_series_designator: UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-537-0332, 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
946.21.61.102
NSN: 4730-01-537-0332
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: S4080 — PILATUS AIRCRAFT LTD (CHE)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nominal_width0.990 INCHES ALL ENDS IN
special_featuresCOLOR PLAIN
nominal_thread_size0.562 INCHES ALL ENDS IN
thread_quantity_per_inch18 ALL ENDS
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
part_name_assigned_by_controlling_agencySWIVEL JOINT ASSEMBLY
NSN4730-01-537-0332
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 946.21.61.102 · 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
•
NOMINAL THREAD SIZE: 0.562 INCHES ALL ENDS IN
•
NOMINAL WIDTH: 0.990 INCHES ALL ENDS IN
•
THREAD QUANTITY PER INCH: 18 ALL ENDS
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
TECHNICAL CHARACTERISTICS
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS IN
SPECIAL FEATURESCOLOR PLAIN
NOMINAL WIDTH0.990 INCHES ALL ENDS IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSWIVEL JOINT ASSEMBLY
THREAD QUANTITY PER INCH18 ALL ENDS
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 946.21.61.102?
946.21.61.102 is a ELBOW,SWIVEL FLANGE TO TUBE.
What is the NSN for 946.21.61.102?
946.21.61.102 is cataloged in the U.S. Government catalog under NSN 4730-01-537-0332. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.