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97-30-003 — SWITCH,TOGGLE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

97-30-003: SWITCH,TOGGLE.

The SWITCH,TOGGLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, style_designator: PLAIN, maximum_operating_temp: 225.0 FAHRENHEIT SINGLE RESPONSE DEGF, nominal_overall_length: 1.750 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-284-9084, 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
97-30-003
NSN: 4730-01-284-9084
NIINs: 012849084, 012934575
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL OVERALL
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET (PIPE) ALL ENDS
style_designatorPLAIN
maximum_operating_temp225.0 FAHRENHEIT SINGLE RESPONSE DEGF
nominal_overall_length1.750 INCHES IN
nominal_pipe_size_accommodated0.250 INCHES ALL ENDS IN
material_document_and_classificationASTM A441 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN4730-01-284-9084
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 97-30-003 · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES ALL ENDS IN
•
CONNECTION STYLE: SOCKET (PIPE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 1.750 INCHES IN
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A441 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MAXIMUM OPERATING TEMP: 225.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES ALL ENDS IN
CONNECTION STYLESOCKET (PIPE) ALL ENDS
NOMINAL OVERALL LENGTH1.750 INCHES IN
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A441 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM OPERATING TEMP225.0 FAHRENHEIT SINGLE RESPONSE DEGF
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
255798Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
255798 PC102Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 97-30-003?
97-30-003 is a SWITCH,TOGGLE.
What parts can replace 97-30-003?
There are 2 known substitutes for 97-30-003: 255798, 255798 PC102. Substitute compatibility should be verified for your specific system.
What is the NSN for 97-30-003?
97-30-003 is cataloged in the U.S. Government catalog under NSN 4730-01-284-9084. This indicates validated use in U.S. government and defense supply chains.
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