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4020T51P05 — TURNBUCKLE BODY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4020T51P05: TURNBUCKLE BODY.

The TURNBUCKLE BODY is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, body_style: HEX CLOSED BODY, body_length: 3.120 INCHES MINIMUM AND 3.140 INCHES MAXIMUM IN, thread_class: 3B BODY, nominal_thread_size: 0.190 INCHES BODY IN, thread_series_designator: UNIFIED NATIONAL JOINT FINE (UNJF) BODY. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-164-5641, 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
4020T51P05
NSN: 5340-00-164-5641
FSC: 5340 — Hardware, Commercial
CAGE: 99207 — GENERAL ELECTRIC COMPANY DBA GE AEROSPACE (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
body_styleHEX CLOSED BODY
body_length3.120 INCHES MINIMUM AND 3.140 INCHES MAXIMUM IN
thread_class3B BODY
nominal_thread_size0.190 INCHES BODY IN
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) BODY
material_document_and_classificationAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5340-00-164-5641
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4020T51P05 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BODY STYLE: HEX CLOSED BODY
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD SIZE: 0.190 INCHES BODY IN
•
BODY LENGTH: 3.120 INCHES MINIMUM AND 3.140 INCHES MAXIMUM IN
•
THREAD CLASS: 3B BODY
•
MATERIAL: IRON ALLOY 660 OVERALL
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF) BODY
TECHNICAL CHARACTERISTICS
BODY STYLEHEX CLOSED BODY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.190 INCHES BODY IN
BODY LENGTH3.120 INCHES MINIMUM AND 3.140 INCHES MAXIMUM IN
THREAD CLASS3B BODY
MATERIALIRON ALLOY 660 OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) BODY
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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 4020T51P05?
4020T51P05 is a TURNBUCKLE BODY.
What is the NSN for 4020T51P05?
4020T51P05 is cataloged in the U.S. Government catalog under NSN 5340-00-164-5641. This indicates validated use in U.S. government and defense supply chains.
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