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BWB516 — SEAL,ANTIPILFERAGE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BWB516: SEAL,ANTIPILFERAGE.

The SEAL,ANTIPILFERAGE is a the manufacturer industrial component. Key specifications include length: 3.000 INCHES NOMINAL IN, diameter: 0.312 INCHES NOMINAL IN, material: PLASTIC AND STEEL, special_features: TENSIL STRENGTH 10,000 LBS.; LOCKING STRENGTH 4,600 IBF. LBS, end_item_identification: RCR FOR NAVSSES, part_name_assigned_by_controlling_agency: WORLD BOLT SEAL-5/16".

This part is cataloged in the U.S. Government catalog under NSN 5340-01-542-7347, 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
BWB516
NSN: 5340-01-542-7347
FSC: 5340 — Hardware, Commercial
CAGE: 54867 — E.J. BROOKS COMPANY DBA TYDENBROOKS SECURITY PRODUCTS GROUP DIV SECURITY PRODUCTS GROUP (USA)
SPECIFICATIONS
length3.000 INCHES NOMINAL IN
diameter0.312 INCHES NOMINAL IN
materialPLASTIC AND STEEL
special_featuresTENSIL STRENGTH 10,000 LBS.; LOCKING STRENGTH 4,600 IBF. LBS
end_item_identificationRCR FOR NAVSSES
part_name_assigned_by_controlling_agencyWORLD BOLT SEAL-5/16"
NSN5340-01-542-7347
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BWB516 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
•
LENGTH: 3.000 INCHES NOMINAL IN
•
DIAMETER: 0.312 INCHES NOMINAL IN
•
MATERIAL: PLASTIC AND STEEL
TECHNICAL CHARACTERISTICS
LENGTH3.000 INCHES NOMINAL IN
DIAMETER0.312 INCHES NOMINAL IN
SPECIAL FEATURESTENSIL STRENGTH 10,000 LBS.; LOCKING STRENGTH 4,600 IBF. LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYWORLD BOLT SEAL-5/16"
END ITEM IDENTIFICATIONRCR FOR NAVSSES
MATERIALPLASTIC AND STEEL
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BWB516?
BWB516 is a SEAL,ANTIPILFERAGE.
What is the NSN for BWB516?
BWB516 is cataloged in the U.S. Government catalog under NSN 5340-01-542-7347. 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.