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GS-5 — FILTER,LIGHT,OPTICAL INSTRUMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

GS-5: FILTER,LIGHT,OPTICAL INSTRUMENT.

FILTER,LIGHT,OPTICAL INSTRUMENT. Key specifications include material: STEEL OVERALL, overall_width: 0.310 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, overall_length: 4.703 INCHES MINIMUM AND 5.156 INCHES MAXIMUM IN, drive_end_shape: SQUARE SECOND END EXTERNAL, inside_diameter: 0.312 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN, style_designator: RIGID. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-024-3971, 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
GS-5
NSN: 4730-00-024-3971
NIINs: 000243971, 001220341, 004345977, 005955720, 010756328, 013551913
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76599 — MURRAY CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.310 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
overall_length4.703 INCHES MINIMUM AND 5.156 INCHES MAXIMUM IN
drive_end_shapeSQUARE SECOND END EXTERNAL
inside_diameter0.312 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
style_designatorRIGID
features_providedMANUAL TOOL
surface_treatmentOXIDE OVERALL
drive_surface_size0.500 INCHES NOMINAL BOTH ENDS IN
fastening_device_typeSLOTTED HEXAGON HEAD SCREW
end_item_identificationUPA TECHNOLOGY INC DERMITRON MEASURING SYSTEM
nondefinitive_spec/std_data2 TYPE AND 2 CLASS
NSN4730-00-024-3971
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: GS-5 · 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: SLOTTED HEXAGON HEAD SCREW
•
STYLE DESIGNATOR: WIRE
•
INSIDE DIAMETER: 0.312 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TYPICAL APPLICATIONS
  • Data center switch-to-switch interconnects
  • Server-to-storage fabric connectivity
  • Long-distance fiber optic links
  • High-speed uplink connections (10G/25G/40G/100G)
TECHNICAL CHARACTERISTICS
FASTENING DEVICE TYPESLOTTED HEXAGON HEAD SCREW
STYLE DESIGNATORWIRE
OVERALL WIDTH0.310 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
INSIDE DIAMETER0.312 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONGRUMMAN A-10 ACFT; ARMORED MULTI-PURPOSE VEHICLE (AMPV)
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 8
M6SReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
620-0016Reference document
Same NSN cross-reference
Reference document — Secondary reference
334976Reference document
Same NSN cross-reference
Reference document — Secondary reference
L22548P01Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
293650172Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
183A47H02Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GS-5?
GS-5 is a FILTER,LIGHT,OPTICAL INSTRUMENT.
What parts can replace GS-5?
There are 8 known substitutes for GS-5: M6S, 620-0016, 334976 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GS-5?
GS-5 is cataloged in the U.S. Government catalog under NSN 4730-00-024-3971. This indicates validated use in U.S. government and defense supply chains.
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