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1657383 — SLIDE,CHASSIS BALL BEARING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1657383: SLIDE,CHASSIS BALL BEARING.

The SLIDE,CHASSIS BALL BEARING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-207-8708, 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
1657383
NSN: 5340-01-207-8708
FSC: 5340 — Hardware, Commercial
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
Part Number1657383
NSN5340-01-207-8708
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1657383 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
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CHANNELS,ALUM 7075-T6 PER QQ-A-200/11; HARDWARE,CRES CL 302 PER MIL-S-5059A OR MIL-S-7720; BALL BEARING,CRES PER QQ-S-763 CL 440C; FINISH,ALUM-ANODIZE PER MIL-A-8625 TY II; CRES-PASSTVATE PER MIL-S-5002; LOAD CAPACITY,60 LBS PER SLIDE,SLIDE LG 15.000 IN.,SLIDE TRAVEL 14.630 IN.,O/WTH 3.500 IN.,THK O/A 0.500 IN. A
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCHANNELS,ALUM 7075-T6 PER QQ-A-200/11; HARDWARE,CRES CL 302 PER MIL-S-5059A OR MIL-S-7720; BALL BEARING,CRES PER QQ-S-763 CL 440C; FINISH,ALUM-ANODIZE PER MIL-A-8625 TY II; CRES-PASSTVATE PER MIL-S-5002; LOAD CAPACITY,60 LBS PER SLIDE,SLIDE LG 15.000 IN.,SLIDE TRAVEL 14.630 IN.,O/WTH 3.500 IN.,THK O/A 0.500 IN. A
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 1657383?
1657383 is a SLIDE,CHASSIS BALL BEARING.
What is the NSN for 1657383?
1657383 is cataloged in the U.S. Government catalog under NSN 5340-01-207-8708. This indicates validated use in U.S. government and defense supply chains.
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