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PDA31827 — RECEPTACLE,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

PDA31827: RECEPTACLE,TURNLOCK FASTENER.

The RECEPTACLE,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, mounting_style: PLAIN W/MOUNTING HOLE, receptacle_width: 0.860 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN, receptacle_height: 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, surface_treatment: CADMIUM AND CHROMATE OVERALL, receptacle_overall_length: 1.600 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-033-4607, 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
PDA31827
NSN: 5325-00-033-4607
FSC: 5325 — Fastening Devices
CAGE: U4492 — EPS LOGISTICS TECHNOLOGY LTD (GBR)
SPECIFICATIONS
materialSTEEL OVERALL
mounting_stylePLAIN W/MOUNTING HOLE
receptacle_width0.860 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN
receptacle_height0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND CHROMATE OVERALL
receptacle_overall_length1.600 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
turnlock_receptacle_styleRECEPTACLE
turnlock_mounting_hole_diameter0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
surface_treatment_document_and_classificationQQ-P-416,TY 2 CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
center_to_center_distance_between_mounting_holes1.122 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN
NSN5325-00-033-4607
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: PDA31827 · 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: 1.600 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2 CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES: 1.122 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN
•
MOUNTING STYLE: PLAIN W/MOUNTING HOLE
•
TURNLOCK RECEPTACLE STYLE: RECEPTACLE
•
RECEPTACLE WIDTH: 0.860 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN
•
TURNLOCK MOUNTING HOLE DIAMETER: 0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL
TECHNICAL CHARACTERISTICS
RECEPTACLE OVERALL LENGTH1.600 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2 CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES1.122 INCHES MINIMUM AND 1.128 INCHES MAXIMUM IN
MOUNTING STYLEPLAIN W/MOUNTING HOLE
TURNLOCK RECEPTACLE STYLERECEPTACLE
RECEPTACLE WIDTH0.860 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN
TURNLOCK MOUNTING HOLE DIAMETER0.128 INCHES MINIMUM AND 0.134 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
RECEPTACLE HEIGHT0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 8
C 3747 635 - AReference document
Same NSN cross-reference
Reference document — Informative reference only
7422123P001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
C37476350ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AAA24913DH203ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
119-18Reference document
Same NSN cross-reference
Reference document — Secondary reference
91E19-1ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PDA31827?
PDA31827 is a RECEPTACLE,TURNLOCK FASTENER.
What parts can replace PDA31827?
There are 8 known substitutes for PDA31827: C 3747 635 - A, 7422123P001, C37476350A and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PDA31827?
PDA31827 is cataloged in the U.S. Government catalog under NSN 5325-00-033-4607. 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.