B14 — RESISTOR,VARIABLE,NONWIRE WOUND,
✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW
B14: RESISTOR,VARIABLE,NONWIRE WOUND,.
RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL OVERALL, unit_type: HEX, body_style: CYLINDRICAL BUSHING MOUNTED, bore_shape: STRAIGHT, case_style: RECESSED, head_style: HEXAGON. This part is cataloged in the U.S.
Government catalog under NSN 5330-00-116-3184, 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
MRO →
MRO_GENERAL →
B14
NSN: 5330-00-116-3184 NIINs: 001163184 , 001340397 , 001506875 , 001564215 , 001824705 , 002124746 , 002500766 , 002778814 , 002895922 , 003566000 , 004095584 , 004909072 , 006757660 , 009140530 , 009284106 , 009791104 , 011260811 , 012170840 , 012245443 , 013152331 , 014726223 FSC: 5330 — Packing and Gasket MaterialsCAGE: 30793 — INSINGER MACHINE CO (USA)
SPECIFICATIONS
material STEEL OVERALL unit_type HEX body_style CYLINDRICAL BUSHING MOUNTED bore_shape STRAIGHT case_style RECESSED head_style HEXAGON seal_width 0.188 INCHES NOMINAL IN body_length 0.449 INCHES MAXIMUM IN design_type FRICTION head_height 0.658 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN shaft_style ROUND shaft_length 3.375 INCHES NOMINAL IN NSN 5330-00-116-3184
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: B14
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
• SEAL WIDTH: 0.188 INCHES NOMINAL IN
• SEALING ELEMENT STYLE: ANGULAR
• ACCOMMODATED SHAFT DIAMETER: 1.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SEAL WIDTH 0.188 INCHES NOMINAL IN SEALING ELEMENT STYLE ANGULAR CASE STYLE RECESSED ACCOMMODATED SHAFT DIAMETER 1.125 INCHES NOMINAL IN MATERIAL STEEL CASE MATERIAL RUBBER SYNTHETIC SEALING ELEMENT
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
LIFECYCLE
NSN status Active · U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhausted No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B14?
B14 is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).
What is the NSN for B14?
B14 is cataloged in the U.S. Government catalog under NSN 5330-00-116-3184. This indicates validated use in U.S. government and defense supply chains.