PartsTable / MRO / 16-821
16-821
✓ Verified by PartsTable
Trust · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW
Micro sized optical mouse; easy to take with you. Just plug-in and start, no software needed. Ideal to use with your (mini) notebook or netbook.
Suitable for right and left handed users. Cable length 70cm. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-116-0477, 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 →
16-821
NSN: 4730-00-116-0477 FSC: 4730 CAGE: 03476 — TEREX REEDRILL DBA REEDRILL TEXOMA DIV TEREX MINING (USA)
SPECIFICATIONS
height 0.745 INCHES NOMINAL IN material PLASTIC POLYTETRAFLUOROETHYLENE BOTTOM RING body_width 0.521 INCHES MAXIMUM IN joint_type SCARF-PERIPHERAL TOP RING body_length 11.120 INCHES NOMINAL IN temp_rating -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF mounting_type OUTLET CONNECTION TOP overall_width 0.550 INCHES MAXIMUM IN body_thickness 0.150 INCHES MAXIMUM IN overall_length 0.540 INCHES MAXIMUM IN inside_diameter 0.728 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN terminal_length 0.787 INCHES MINIMUM IN NSN 4730-00-116-0477
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL
END A: —
STRAIGHT
END B: —
SPECIFICATIONS
Thread: —
Material: —
Pressure: —
PN: 16-821 · Trust
⚠ VERIFY BEFORE ORDERING
NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak.
JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly.
Measure thread pitch with gauge — visual identification is unreliable
✓ BROKER TIP
Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT).
JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections
PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
• BODY OUTSIDE DIAMETER: 5.250 INCHES NOMINAL IN
• STYLE DESIGNATOR: SUCTION TYPE BLUNT END
• MATERIAL: STEEL CORROSION RESISTING FILTERING MEDIUM
• MOUNTING TYPE: OUTLET CONNECTION TOP
• FILTERING ELEMENT QUANTITY: 1
• BODY LENGTH: 11.120 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY OUTSIDE DIAMETER 5.250 INCHES NOMINAL IN STYLE DESIGNATOR SUCTION TYPE BLUNT END MATERIAL STEEL CORROSION RESISTING FILTERING MEDIUM MOUNTING TYPE OUTLET CONNECTION TOP FILTERING ELEMENT QUANTITY 1 BODY LENGTH 11.120 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
A-250 Interchangeable interchangeable cross-reference
interchangeable
138011-15 Interchangeable interchangeable cross-reference
interchangeable
16821 Interchangeable interchangeable cross-reference
interchangeable
L1-1096-13 Interchangeable interchangeable cross-reference
interchangeable
74394 Interchangeable interchangeable cross-reference
interchangeable
24P233829-21-11 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 16-821?
16-821 is a FILTER,RADIO FREQUENCY INTERFERE manufactured by Trust. It is classified as a MRO (MRO_GENERAL).
What parts can replace 16-821?
There are 10 known substitutes for 16-821: A-250, 138011-15, 16821 and 7 more. Substitute compatibility should be verified for your specific system.
Is 16-821 still available?
16-821 is currently cancelled.