PartsTable
Technical Data Sheet
Download PDF

7739518 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7739518: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, peripheral_diameter: 1.125 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN, center_hole_diameter: 0.625 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN, cross-sectional_height: 0.562 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN, material_document_and_classification: MIL-B-11553 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-792-9014, 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
7739518
NSN: 5330-00-792-9014
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
peripheral_diameter1.125 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN
center_hole_diameter0.625 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
cross-sectional_height0.562 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN
material_document_and_classificationMIL-B-11553 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-792-9014
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7739518 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
•
CROSS-SECTIONAL HEIGHT: 0.562 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-11553 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
PERIPHERAL DIAMETER: 1.125 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.625 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.562 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-11553 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PERIPHERAL DIAMETER1.125 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.625 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
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
Ready to buy 7739518?
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 7739518?
7739518 is a RETAINER,PACKING.
What is the NSN for 7739518?
7739518 is cataloged in the U.S. Government catalog under NSN 5330-00-792-9014. 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 — 7739518