PartsTable
Technical Data Sheet
Download PDF

BH141E — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BH141E: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 6.813 INCHES NOMINAL IN, length: 8.625 INCHES NOMINAL IN, material: STEEL, inside_width: 4.875 INCHES NOMINAL IN, corner_radius: 0.438 INCHES NOMINAL IN, inside_length: 6.688 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-672-1867, 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
BH141E
NSN: 5340-00-672-1867
FSC: 5340 — Hardware, Commercial
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
width6.813 INCHES NOMINAL IN
length8.625 INCHES NOMINAL IN
materialSTEEL
inside_width4.875 INCHES NOMINAL IN
corner_radius0.438 INCHES NOMINAL IN
inside_length6.688 INCHES NOMINAL IN
body_thickness0.063 INCHES NOMINAL IN
special_featuresTHD INLET 1.000-14 UNS ON RECESS
surface_treatmentPAINT
securing_device_typeTHREADED FASTENER
peripheral_shape_styleRECTANGLE, MULTI HOLES
hole_quantity_along_width4
NSN5340-00-672-1867
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BH141E 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 0.438 INCHES NOMINAL IN
•
INSIDE WIDTH: 4.875 INCHES NOMINAL IN
•
CORNER RADIUS: 0.438 INCHES NOMINAL IN
•
LENGTH: 8.625 INCHES NOMINAL IN
•
INSIDE LENGTH: 6.688 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 1.938 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 0.750 INCHES NOMINAL IN
•
HOLE QUANTITY ALONG LENGTH: 3
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.438 INCHES NOMINAL IN
INSIDE WIDTH4.875 INCHES NOMINAL IN
CORNER RADIUS0.438 INCHES NOMINAL IN
LENGTH8.625 INCHES NOMINAL IN
INSIDE LENGTH6.688 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH1.938 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT0.750 INCHES NOMINAL IN
HOLE QUANTITY ALONG LENGTH3
DISTANCE BETWEEN HOLES ALONG WIDTH2.000 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
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
Ready to buy BH141E?
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 BH141E?
BH141E is a COVER,ACCESS.
What is the NSN for BH141E?
BH141E is cataloged in the U.S. Government catalog under NSN 5340-00-672-1867. 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 — BH141E

✓ 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.