PartsTable
Technical Data Sheet
Download PDF

1-57694A — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1-57694A: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 1.594 INCHES NOMINAL IN, material: COTTON OR PLASTIC POLYAMIDE NYLON TOP RING, inside_diameter: 4.500 INCHES NOMINAL IN, outside_diameter: 5.500 INCHES NOMINAL IN, cross-sectional_shape_style: U INTERMEDIATE RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-064-7014, 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
1-57694A
NSN: 5330-00-064-7014
FSC: 5330 — Packing and Gasket Materials
CAGE: 16662 — LIFT PARTS MFG CO INC DIV OF ECHLIN MFG CO THE (USA)
SPECIFICATIONS
height1.594 INCHES NOMINAL IN
materialCOTTON OR PLASTIC POLYAMIDE NYLON TOP RING
inside_diameter4.500 INCHES NOMINAL IN
outside_diameter5.500 INCHES NOMINAL IN
cross-sectional_shape_styleU INTERMEDIATE RING
NSN5330-00-064-7014
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1-57694A 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
•
OUTSIDE DIAMETER: 5.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: U INTERMEDIATE RING
•
INSIDE DIAMETER: 4.500 INCHES NOMINAL IN
•
HEIGHT: 1.594 INCHES NOMINAL IN
•
MATERIAL: RUBBER INTERMEDIATE RING
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER5.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEU INTERMEDIATE RING
INSIDE DIAMETER4.500 INCHES NOMINAL IN
HEIGHT1.594 INCHES NOMINAL IN
MATERIALRUBBER INTERMEDIATE RING
MATERIALCOTTON OR PLASTIC POLYAMIDE NYLON BOTTOM RING
MATERIALCOTTON OR PLASTIC POLYAMIDE NYLON TOP RING
SUBSTITUTES & CROSS-REFERENCES 7
AB001057694AReference document
Same NSN cross-reference
Reference document — Secondary reference
57694AReference document
Same NSN cross-reference
Reference document — Secondary reference
H3-2C7560AReference document
Same NSN cross-reference
Reference document — Secondary reference
AB0H302C7560AReference document
Same NSN cross-reference
Reference document — Secondary reference
66-2C7560AReference document
Same NSN cross-reference
Reference document — Secondary reference
0647014Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 1-57694A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1-57694A?
1-57694A is a PACKING ASSEMBLY.
What parts can replace 1-57694A?
There are 7 known substitutes for 1-57694A: AB001057694A, 57694A, H3-2C7560A and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-57694A?
1-57694A is cataloged in the U.S. Government catalog under NSN 5330-00-064-7014. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1-57694A