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URA4 — RECEPTACLE,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

URA4: RECEPTACLE,TURNLOCK FASTENER.

The RECEPTACLE,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL LOCKSPRING, mounting_style: PLAIN W/MOUNTING HOLE, receptacle_width: 0.500 INCHES NOMINAL IN, receptacle_height: 0.438 INCHES NOMINAL IN, surface_treatment: CADMIUM LOCKSPRING, receptacle_overall_length: 1.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-070-8370, 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
URA4
NSN: 5325-00-070-8370
FSC: 5325 — Fastening Devices
CAGE: 72794 — SOUTHCO INC (USA)
SPECIFICATIONS
materialSTEEL LOCKSPRING
mounting_stylePLAIN W/MOUNTING HOLE
receptacle_width0.500 INCHES NOMINAL IN
receptacle_height0.438 INCHES NOMINAL IN
surface_treatmentCADMIUM LOCKSPRING
receptacle_overall_length1.062 INCHES NOMINAL IN
turnlock_receptacle_styleRECEPTACLE
turnlock_mounting_hole_diameter0.096 INCHES NOMINAL IN
material_document_and_classificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE LOCKSPRING
center_to_center_distance_between_mounting_holes0.750 INCHES NOMINAL IN
NSN5325-00-070-8370
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: URA4 · 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: 1.062 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES: 0.750 INCHES NOMINAL IN
•
MOUNTING STYLE: PLAIN W/MOUNTING HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE LOCKSPRING
•
TURNLOCK RECEPTACLE STYLE: RECEPTACLE
•
RECEPTACLE WIDTH: 0.500 INCHES NOMINAL IN
•
TURNLOCK MOUNTING HOLE DIAMETER: 0.096 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM LOCKSPRING
TECHNICAL CHARACTERISTICS
RECEPTACLE OVERALL LENGTH1.062 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES0.750 INCHES NOMINAL IN
MOUNTING STYLEPLAIN W/MOUNTING HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE LOCKSPRING
TURNLOCK RECEPTACLE STYLERECEPTACLE
RECEPTACLE WIDTH0.500 INCHES NOMINAL IN
TURNLOCK MOUNTING HOLE DIAMETER0.096 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM LOCKSPRING
SURFACE TREATMENTCHROMATE RECEPTACLE
RECEPTACLE HEIGHT0.438 INCHES NOMINAL IN
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 2
9106A1000-1-90Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9106M1014-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 URA4?
URA4 is a RECEPTACLE,TURNLOCK FASTENER.
What parts can replace URA4?
There are 2 known substitutes for URA4: 9106A1000-1-90, 9106M1014-1. Substitute compatibility should be verified for your specific system.
What is the NSN for URA4?
URA4 is cataloged in the U.S. Government catalog under NSN 5325-00-070-8370. 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.