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4320174 — RECEPTACLE,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

4320174: RECEPTACLE,TURNLOCK FASTENER.

The RECEPTACLE,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY RECEPTACLE, mounting_style: PLAIN W/MOUNTING HOLE, receptacle_width: 1.420 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN, receptacle_height: 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL, receptacle_overall_length: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-033-4602, 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
4320174
NSN: 5325-00-033-4602
FSC: 5325 — Fastening Devices
CAGE: D0894 — ROHDE & SCHWARZ GMBH & CO. KOMMANDITGESELLSCHAFT DBA R & S (DEU)
SPECIFICATIONS
materialCOPPER ALLOY RECEPTACLE
mounting_stylePLAIN W/MOUNTING HOLE
receptacle_width1.420 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
receptacle_height0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
receptacle_overall_length1.000 INCHES NOMINAL IN
turnlock_receptacle_styleRECEPTACLE
turnlock_mounting_hole_diameter0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
center_to_center_distance_between_mounting_holes1.000 INCHES NOMINAL IN
NSN5325-00-033-4602
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 4320174 · 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
•
RECEPTACLE OVERALL LENGTH: 1.000 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES: 1.000 INCHES NOMINAL IN
•
MOUNTING STYLE: PLAIN W/MOUNTING HOLE
•
TURNLOCK RECEPTACLE STYLE: RECEPTACLE
•
RECEPTACLE WIDTH: 1.420 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
•
TURNLOCK MOUNTING HOLE DIAMETER: 0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
RECEPTACLE HEIGHT: 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
RECEPTACLE OVERALL LENGTH1.000 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES1.000 INCHES NOMINAL IN
MOUNTING STYLEPLAIN W/MOUNTING HOLE
TURNLOCK RECEPTACLE STYLERECEPTACLE
RECEPTACLE WIDTH1.420 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
TURNLOCK MOUNTING HOLE DIAMETER0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
RECEPTACLE HEIGHT0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN
MATERIALSTEEL BOTTOM
MATERIALCOPPER ALLOY RECEPTACLE
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 6
9010471Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
508663-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
BK5146-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
SM-B-349303Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
244-16B-RReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5917659-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4320174?
4320174 is a RECEPTACLE,TURNLOCK FASTENER.
What parts can replace 4320174?
There are 6 known substitutes for 4320174: 9010471, 508663-1, BK5146-2 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4320174?
4320174 is cataloged in the U.S. Government catalog under NSN 5325-00-033-4602. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.