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54G — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

54G: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL BODY, leg_length: 0.750 INCHES NOMINAL IN, groove_width: 0.062 INCHES NOMINAL IN, grommet_style: ROUND, hole_diameter: 0.125 INCHES NOMINAL IN, overall_height: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-007-0392, 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→ 54G
NSN: 5325-00-007-0392
NIINs: 000070392, 009282182, 012511031
FSC: 5325 — Fastening Devices
CAGE: 70485 — ATLANTIC INDIA RUBBER CO INC (USA)
SPECIFICATIONS
materialSTEEL BODY
leg_length0.750 INCHES NOMINAL IN
groove_width0.062 INCHES NOMINAL IN
grommet_styleROUND
hole_diameter0.125 INCHES NOMINAL IN
overall_height0.188 INCHES NOMINAL IN
overall_length2.440 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
connection_stylePLAIN ALL ENDS
flange_thickness0.062 INCHES NOMINAL IN
special_featuresU/O RECHARGING
style_designatorMALE COUPLING HALF
NSN5325-00-007-0392
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 54G · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GROMMET STYLE: ROUND
•
FLANGE THICKNESS: 0.062 INCHES NOMINAL IN
•
FEATURES PROVIDED: COOLANT RESISTANT AND OIL RESISTANT
•
LARGE FLANGE OUTSIDE DIAMETER: 0.344 INCHES NOMINAL IN
•
GROOVE OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
GROMMET CONSTRUCTION TYPE: SOLID
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.188 INCHES NOMINAL IN
GROMMET STYLEROUND
FLANGE THICKNESS0.062 INCHES NOMINAL IN
FEATURES PROVIDEDCOOLANT RESISTANT AND OIL RESISTANT
LARGE FLANGE OUTSIDE DIAMETER0.344 INCHES NOMINAL IN
GROOVE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
GROMMET CONSTRUCTION TYPESOLID
MATERIALRUBBER SYNTHETIC OVERALL
GROOVE WIDTH0.062 INCHES NOMINAL IN
NONMETALLIC HARDNESS RATING50.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
SUBSTITUTES & CROSS-REFERENCES 3
RS505Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
107031-13Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
756-70-000Reference 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 54G?
54G is a COUPLING HALF,QUICK DISCONNECT. It is classified as a MRO (MRO_GENERAL).
What parts can replace 54G?
There are 3 known substitutes for 54G: RS505, 107031-13, 756-70-000. Substitute compatibility should be verified for your specific system.
What is the NSN for 54G?
54G is cataloged in the U.S. Government catalog under NSN 5325-00-007-0392. This indicates validated use in U.S. government and defense supply chains.
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