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7651940-1 — ADAPTER,TIE DOWN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7651940-1: ADAPTER,TIE DOWN.

The ADAPTER,TIE DOWN is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 8.590 INCHES NOMINAL IN, attachment_type: BOLT, special_features: PER MIL STD 209K,SELF COLORED,STRENGTH RATING 10,000 LB MIN LBS, surface_treatment: PAINT, end_item_identification: 7651933-1 (53711),TRAILER DUAL 8 TON ECU MODIFIED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-567-9155, 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
7651940-1
NSN: 5340-01-567-9155
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL
overall_length8.590 INCHES NOMINAL IN
attachment_typeBOLT
special_featuresPER MIL STD 209K,SELF COLORED,STRENGTH RATING 10,000 LB MIN LBS
surface_treatmentPAINT
end_item_identification7651933-1 (53711),TRAILER DUAL 8 TON ECU MODIFIED
part_name_assigned_by_controlling_agencyLINKED TIE-DOWN
NSN5340-01-567-9155
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7651940-1 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
•
ATTACHMENT TYPE: BOLT
•
SURFACE TREATMENT: PAINT
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
ATTACHMENT TYPEBOLT
OVERALL LENGTH8.590 INCHES NOMINAL IN
SPECIAL FEATURESPER MIL STD 209K,SELF COLORED,STRENGTH RATING 10,000 LB MIN LBS
SURFACE TREATMENTPAINT
PART NAME ASSIGNED BY CONTROLLING AGENCYLINKED TIE-DOWN
END ITEM IDENTIFICATION7651933-1 (53711),TRAILER DUAL 8 TON ECU MODIFIED
MATERIALSTEEL
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 7651940-1?
7651940-1 is a ADAPTER,TIE DOWN.
What is the NSN for 7651940-1?
7651940-1 is cataloged in the U.S. Government catalog under NSN 5340-01-567-9155. 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.