PartsTable
Technical Data Sheet
BC14-7 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 3.997 INCHES MINIMUM AND 4.003 INCHES MAXIMUM IN, style_designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS, width_across_flats: 0.250 INCHES NOMINAL IN, cross-sectional_shape: SQUARE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-080-9593, 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
BC14-7
NSN: 5340-00-080-9593
FSC: 5340
CAGE: 29440 — W. M. BERG, INC. (USA)
SPECIFICATIONS
length3.997 INCHES MINIMUM AND 4.003 INCHES MAXIMUM IN
style_designatorLEFT INTERNAL AND RIGHT INTERNAL THREADS
width_across_flats0.250 INCHES NOMINAL IN
cross-sectional_shapeSQUARE
NSN5340-00-080-9593
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BC14-7 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
STYLE DESIGNATOR: LEFT INTERNAL AND RIGHT INTERNAL THREADS
CROSS-SECTIONAL SHAPE: SQUARE
WIDTH ACROSS FLATS: 0.250 INCHES NOMINAL IN
LENGTH: 3.997 INCHES MINIMUM AND 4.003 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS
CROSS-SECTIONAL SHAPESQUARE
WIDTH ACROSS FLATS0.250 INCHES NOMINAL IN
LENGTH3.997 INCHES MINIMUM AND 4.003 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
93543208Upgraded Successor
successor cross-reference
successor
92-AV101-N-SYM-40Upgraded Successor
successor cross-reference
successor
F17Upgraded Successor
successor cross-reference
successor
10X114-3-8Interchangeable
interchangeable cross-reference
interchangeable
1017Interchangeable
interchangeable cross-reference
interchangeable
LEGACYInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BC14-7?
BC14-7 is a STANDOFF,THREADED,SPACING.
What parts can replace BC14-7?
There are 17 known substitutes for BC14-7: 93543208, 92-AV101-N-SYM-40, F17 and 14 more. Substitute compatibility should be verified for your specific system.
Is BC14-7 still available?
BC14-7 is currently cancelled.
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