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6760 ITEM 16 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6760 ITEM 16: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL, peripheral_diameter: 2.982 INCHES MINIMUM AND 3.024 INCHES MAXIMUM IN, center_hole_diameter: 2.816 INCHES MINIMUM AND 2.846 INCHES MAXIMUM IN, cross-sectional_height: 0.053 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-032-3571, 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
6760 ITEM 16
NSN: 5330-01-032-3571
FSC: 5330 — Packing and Gasket Materials
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
temp_rating-40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
hardness_rating90.0 SHORE DUROMETER A NOMINAL OVERALL
peripheral_diameter2.982 INCHES MINIMUM AND 3.024 INCHES MAXIMUM IN
center_hole_diameter2.816 INCHES MINIMUM AND 2.846 INCHES MAXIMUM IN
cross-sectional_height0.053 INCHES NOMINAL IN
cross-sectional_shape_styleV
material_document_and_classificationN300-90 FSCM 02697 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-032-3571
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6760 ITEM 16 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
•
TEMP RATING: -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.053 INCHES NOMINAL IN
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: N300-90 FSCM 02697 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: V
•
PERIPHERAL DIAMETER: 2.982 INCHES MINIMUM AND 3.024 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 2.816 INCHES MINIMUM AND 2.846 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING-40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.053 INCHES NOMINAL IN
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONN300-90 FSCM 02697 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEV
PERIPHERAL DIAMETER2.982 INCHES MINIMUM AND 3.024 INCHES MAXIMUM IN
CENTER HOLE DIAMETER2.816 INCHES MINIMUM AND 2.846 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR 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 4
8-149-N300-9Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5330PL1251453Reference document
Same NSN cross-reference
Reference document — Informative reference only
8-149N300-90Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
10403PC31Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 6760 ITEM 16?
6760 ITEM 16 is a RETAINER,PACKING.
What parts can replace 6760 ITEM 16?
There are 4 known substitutes for 6760 ITEM 16: 8-149-N300-9, 5330PL1251453, 8-149N300-90 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6760 ITEM 16?
6760 ITEM 16 is cataloged in the U.S. Government catalog under NSN 5330-01-032-3571. 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.