PartsTable
Technical Data Sheet
Download PDF

413006 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

413006: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include design_type: HAND, capacity_rating: 7.0 POUNDS MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-181-7520, 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
413006
NSN: 5340-01-181-7520
NIINs: 011817520, 014574751
FSC: 5340 — Hardware, Commercial
CAGE: 07524 — DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC DBA BLACKMER DIV BLACKMER (USA)
SPECIFICATIONS
design_typeHAND
capacity_rating7.0 POUNDS MAXIMUM LBS
special_featuresFILL DENSITY: ASSEMBLY SHALL BE FILLED WITH 7 LBS OF FE-25(HFC-125) AGENT PRESSURIZED TO 750 PSIG (NOM) WITH NITROGEN AT 70 DEGREES F LBS
NSN5340-01-181-7520
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 413006 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
•
FLANGE THICKNESS: 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
•
BOLT CIRCLE HOLE QUANTITY: 4
•
FIRST RECESS DIAMETER: 2.375 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390,ALLOY E10 FED SPEC SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 3.500 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.688 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 2.938 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
BOLT CIRCLE HOLE QUANTITY4
FIRST RECESS DIAMETER2.375 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY E10 FED SPEC SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER3.500 INCHES NOMINAL IN
INSIDE DIAMETER1.688 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER2.938 INCHES NOMINAL IN
SPECIAL FEATURES0.312-18 UNC-2B 1 THD HOLE
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
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
Ready to buy 413006?
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 413006?
413006 is a COVER,ACCESS.
What is the NSN for 413006?
413006 is cataloged in the U.S. Government catalog under NSN 5340-01-181-7520. 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 — 413006

✓ 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.