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57-40-702-85 — FASTENER,PAWL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

57-40-702-85: FASTENER,PAWL.

The FASTENER,PAWL is a the manufacturer industrial component. Key specifications include width: 23.8 MILLIMETERS NOMINAL MM, height: 88.9 MILLIMETERS NOMINAL MM, length: 27.99 MILLIMETERS NOMINAL MM, pawl_type: OFFSET, knob_length: 15.9 MILLIMETERS NOMINAL MM, operational_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-160-2469, 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
57-40-702-85
NSN: 5340-01-160-2469
FSC: 5340 — Hardware, Commercial
CAGE: 94222 — SOUTHCO INC (USA)
SPECIFICATIONS
width23.8 MILLIMETERS NOMINAL MM
height88.9 MILLIMETERS NOMINAL MM
length27.99 MILLIMETERS NOMINAL MM
pawl_typeOFFSET
knob_length15.9 MILLIMETERS NOMINAL MM
operational_directionRIGHT-HAND
pawl_actuation_methodKNOB
NSN5340-01-160-2469
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 57-40-702-85 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
•
OPERATIONAL DIRECTION: RIGHT-HAND
•
LENGTH: 27.99 MILLIMETERS NOMINAL MM
•
PAWL ACTUATION METHOD: KNOB
•
PAWL TYPE: OFFSET
•
HEIGHT: 88.9 MILLIMETERS NOMINAL MM
•
WIDTH: 23.8 MILLIMETERS NOMINAL MM
•
KNOB LENGTH: 15.9 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
OPERATIONAL DIRECTIONRIGHT-HAND
LENGTH27.99 MILLIMETERS NOMINAL MM
PAWL ACTUATION METHODKNOB
PAWL TYPEOFFSET
HEIGHT88.9 MILLIMETERS NOMINAL MM
WIDTH23.8 MILLIMETERS NOMINAL MM
KNOB LENGTH15.9 MILLIMETERS NOMINAL MM
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 57-40-702-85?
57-40-702-85 is a FASTENER,PAWL.
What is the NSN for 57-40-702-85?
57-40-702-85 is cataloged in the U.S. Government catalog under NSN 5340-01-160-2469. 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.