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687-3785-001 — BRACKET RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

687-3785-001: BRACKET RETAINER.

The BRACKET RETAINER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_width: 7.090 INCHES NOMINAL IN, overall_length: 8.700 INCHES NOMINAL IN, surface_treatment: PASSIVATE, part_name_assigned_by_controlling_agency: BRACKET, RETAINER-CKT CARD/MODULE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-496-0865, 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
687-3785-001
NSN: 5340-01-496-0865
FSC: 5340 — Hardware, Commercial
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_width7.090 INCHES NOMINAL IN
overall_length8.700 INCHES NOMINAL IN
surface_treatmentPASSIVATE
part_name_assigned_by_controlling_agencyBRACKET, RETAINER-CKT CARD/MODULE
NSN5340-01-496-0865
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 687-3785-001 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES QQ-S-766, CL 304, COND A, 2B FINISH, 0.050 INCH THK; FINISH PASSIVATE, QQ-P-35; COMPONENTS AND QUANTITY - BUSHING 5, RETAINER 1, SCREW 5, PAD 2, HOLDER 3, SLEEVE 5, WASHER 5, STRIP BRACKET 1, LABEL 1, PIN 2, WASHER 2, NUT 2 IN
•
SURFACE TREATMENT: PASSIVATE
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES QQ-S-766, CL 304, COND A, 2B FINISH, 0.050 INCH THK; FINISH PASSIVATE, QQ-P-35; COMPONENTS AND QUANTITY - BUSHING 5, RETAINER 1, SCREW 5, PAD 2, HOLDER 3, SLEEVE 5, WASHER 5, STRIP BRACKET 1, LABEL 1, PIN 2, WASHER 2, NUT 2 IN
OVERALL LENGTH8.700 INCHES NOMINAL IN
OVERALL WIDTH7.090 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET, RETAINER-CKT CARD/MODULE
MATERIALSTEEL CORROSION RESISTING
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 687-3785-001?
687-3785-001 is a BRACKET RETAINER.
What is the NSN for 687-3785-001?
687-3785-001 is cataloged in the U.S. Government catalog under NSN 5340-01-496-0865. This indicates validated use in U.S. government and defense supply chains.
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