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1032279 — TURNBUCKLE

✓ Government record, cited
3M · ORING SEAL
PRODUCT OVERVIEW

1032279: TURNBUCKLE.

The TURNBUCKLE is a 3M industrial component. Key specifications include length: 37.98 INCHES MINIMUM AND 55.98 INCHES MAXIMUM IN, material: STEEL OVERALL, end_style: CLEVIS AND CLOSED EYE, eye_width: 1.82 INCHES NOMINAL IN, body_style: FLAT OPEN BUCKLE, fork_width: 1.84 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-708-9923, 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
1032279
NSN: 5340-01-708-9923
FSC: 5340 — Hardware, Commercial
CAGE: 75535 — THE CROSBY GROUP LLC DBA THE CROSBY GROUP (USA)
SPECIFICATIONS
length37.98 INCHES MINIMUM AND 55.98 INCHES MAXIMUM IN
materialSTEEL OVERALL
end_styleCLEVIS AND CLOSED EYE
eye_width1.82 INCHES NOMINAL IN
body_styleFLAT OPEN BUCKLE
fork_width1.84 INCHES NOMINAL IN
pinhole_diameter1.13 INCHES NOMINAL IN
take-up_distance34.76 INCHES MINIMUM AND 52.76 INCHES MAXIMUM IN
surface_treatmentZINC OVERALL
nominal_thread_size18.06 INCHES BODY IN
part_name_assigned_by_controlling_agencyJAW & EYE TURNBUCKLE, HG-227
NSN5340-01-708-9923
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1032279 MFR: 3M ⚠ 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
•
TAKE-UP DISTANCE: 34.76 INCHES MINIMUM AND 52.76 INCHES MAXIMUM IN
•
EYE WIDTH: 1.82 INCHES NOMINAL IN
•
LENGTH: 37.98 INCHES MINIMUM AND 55.98 INCHES MAXIMUM IN
•
BODY STYLE: FLAT OPEN BUCKLE
•
END STYLE: CLEVIS AND CLOSED EYE
•
NOMINAL THREAD SIZE: 18.06 INCHES BODY IN
•
FORK WIDTH: 1.84 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
TAKE-UP DISTANCE34.76 INCHES MINIMUM AND 52.76 INCHES MAXIMUM IN
EYE WIDTH1.82 INCHES NOMINAL IN
LENGTH37.98 INCHES MINIMUM AND 55.98 INCHES MAXIMUM IN
BODY STYLEFLAT OPEN BUCKLE
END STYLECLEVIS AND CLOSED EYE
NOMINAL THREAD SIZE18.06 INCHES BODY IN
FORK WIDTH1.84 INCHES NOMINAL IN
SURFACE TREATMENTZINC OVERALL
PINHOLE DIAMETER1.13 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYJAW & EYE TURNBUCKLE, HG-227
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1032279?
1032279 is a TURNBUCKLE manufactured by 3M.
What is the NSN for 1032279?
1032279 is cataloged in the U.S. Government catalog under NSN 5340-01-708-9923. This indicates validated use in U.S. government and defense supply chains.
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