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3195-01-11 — Technical Data Sheet

✓ Verified by PartsTable
— · HOSE FITTING
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

REPERFORATOR SET,TELETYPEWRITER. Key specifications include material: COPPER ALLOY NUT, overall_width: 0.828 INCHES NOMINAL IN, inside_diameter: 1.53125 INCHES NOMINAL IN, style_designator: BAND, fastening_device_type: PLAIN SLOTTED HEAD SCREW. This part is cataloged in the Federal Logistics Information System under NSN 4730-00-277-5850, 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
3195-01-11
NSN: 4730-00-277-5850
FSC: 4730
CAGE: 95402 — ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC (USA)
SPECIFICATIONS
materialCOPPER ALLOY NUT
overall_width0.828 INCHES NOMINAL IN
inside_diameter1.53125 INCHES NOMINAL IN
style_designatorBAND
fastening_device_typePLAIN SLOTTED HEAD SCREW
NSN4730-00-277-5850
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3195-01-11 · OEM ⚠ 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
•
FASTENING DEVICE TYPE: PLAIN SLOTTED HEAD SCREW
•
STYLE DESIGNATOR: BAND
•
MATERIAL: COPPER ALLOY NUT
•
INSIDE DIAMETER: 1.53125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FASTENING DEVICE TYPEPLAIN SLOTTED HEAD SCREW
STYLE DESIGNATORBAND
MATERIALCOPPER ALLOY NUT
INSIDE DIAMETER1.53125 INCHES NOMINAL IN
OVERALL WIDTH0.828 INCHES NOMINAL IN
MATERIALCOPPER ALLOY BAND
MATERIALCOPPER ALLOY 360 SCREW
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
412576-8InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A8-9InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
SS185InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8931652-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
D9399-13InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
G51-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3195-01-11?
3195-01-11 is a REPERFORATOR SET,TELETYPEWRITER.
What parts can replace 3195-01-11?
There are 12 known substitutes for 3195-01-11: 412576-8, A8-9, SS185 and 9 more. Substitute compatibility should be verified for your specific system.
Is 3195-01-11 still available?
3195-01-11 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026