PartsTable
Technical Data Sheet
SK154101 ✓ 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: 0.310 INCHES NOMINAL IN, diameter: 0.112 INCHES NOMINAL IN, corner_radius: 0.005 INCHES MAXIMUM IN, flange_thickness: 0.188 INCHES NOMINAL IN, special_features: EXTERNAL THREADS 4-40 UNC 2A A, style_designator: FLANGED WITH LEFT INTERNAL THREAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-150-1368, 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
SK154101
NSN: 5340-01-150-1368
FSC: 5340
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
length0.310 INCHES NOMINAL IN
diameter0.112 INCHES NOMINAL IN
corner_radius0.005 INCHES MAXIMUM IN
flange_thickness0.188 INCHES NOMINAL IN
special_featuresEXTERNAL THREADS 4-40 UNC 2A A
style_designatorFLANGED WITH LEFT INTERNAL THREAD
cross-sectional_shapeHEXAGON
flange_width_across_flats0.250 INCHES NOMINAL IN
NSN5340-01-150-1368
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SK154101 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: 0.188 INCHES NOMINAL IN
STYLE DESIGNATOR: FLANGED WITH LEFT INTERNAL THREAD
LENGTH: 0.310 INCHES NOMINAL IN
CORNER RADIUS: 0.005 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE: HEXAGON
FLANGE WIDTH ACROSS FLATS: 0.250 INCHES NOMINAL IN
DIAMETER: 0.112 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE THICKNESS0.188 INCHES NOMINAL IN
STYLE DESIGNATORFLANGED WITH LEFT INTERNAL THREAD
SPECIAL FEATURESEXTERNAL THREADS 4-40 UNC 2A A
LENGTH0.310 INCHES NOMINAL IN
CORNER RADIUS0.005 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPEHEXAGON
FLANGE WIDTH ACROSS FLATS0.250 INCHES NOMINAL IN
DIAMETER0.112 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
154101Interchangeable
interchangeable cross-reference
interchangeable
215709Interchangeable
interchangeable cross-reference
interchangeable
2J-8163Interchangeable
interchangeable cross-reference
interchangeable
72015Interchangeable
interchangeable cross-reference
interchangeable
72015 PIECE 22Interchangeable
interchangeable cross-reference
interchangeable
40490-9 REV B ITEM 37Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy SK154101?
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 SK154101?
SK154101 is a STANDOFF,THREADED,SPACING.
What parts can replace SK154101?
There are 6 known substitutes for SK154101: 154101, 215709, 2J-8163 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SK154101?
SK154101 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-150-1368. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — SK154101