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6445850 — STRAP,SUPPORT,WIRE STRAND HANGER

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6445850: STRAP,SUPPORT,WIRE STRAND HANGER.

STRAP,SUPPORT,WIRE STRAND HANGER. Key specifications include material: STEEL CORROSION RESISTING BALL, body_style: STRAIGHT SHAPE, overall_width: 1.600 INCHES NOMINAL IN, terminal_type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 1.034 INCHES NOMINAL IN, overall_length: 3.056 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-633-6103, 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
6445850
NSN: 4730-01-633-6103
NIINs: 016336103, 016336107, 016336109, 016336131, 016336362, 016336365, 016336433, 016336947, 016336950, 016337153, 016337161, 016337165, 016337171, 016337177, 016337343, 016337347, 016337442, 016337482, 016337499, 016337509, 016338056, 016338091, 016338127, 016338187, 016406409, 016406436, 016406595, 016406644, 016420635, 016424352
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 7M245 — HOLDEN INDUSTRIES, INC. DBA HOLDEN INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BALL
body_styleSTRAIGHT SHAPE
overall_width1.600 INCHES NOMINAL IN
terminal_typeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
overall_height1.034 INCHES NOMINAL IN
overall_length3.056 INCHES NOMINAL IN
insert_materialPLASTIC SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
special_featuresMETALLIC HARDNESS RATING BRINELL TUNGSTEN CARBINE MIN 625.0 IN. AND MAX 700.0 IN. IN
style_designatorBALL
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
NSN4730-01-633-6103
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6445850 · 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
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6445850?
6445850 is a STRAP,SUPPORT,WIRE STRAND HANGER.
What is the NSN for 6445850?
6445850 is cataloged in the U.S. Government catalog under NSN 4730-01-633-6103. 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.