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PG630 — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PG630: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 0.6562 INCHES NOMINAL IN, length: 1.6875 INCHES NOMINAL IN, material: STEEL OVERALL, hole_diameter: 0.344 INCHES NOMINAL IN, surface_treatment: ANODIZE OVERALL, loop_opening_width: 0.3437 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-247-4861, 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
PG630
NSN: 5340-00-247-4861
NIINs: 002474861, 003562744
FSC: 5340 — Hardware, Commercial
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
width0.6562 INCHES NOMINAL IN
length1.6875 INCHES NOMINAL IN
materialSTEEL OVERALL
hole_diameter0.344 INCHES NOMINAL IN
surface_treatmentANODIZE OVERALL
loop_opening_width0.3437 INCHES NOMINAL IN
material_thickness0.0312 INCHES NOMINAL IN
loop/holding_dimension0.3437 INCHES NOMINAL IN
NSN5340-00-247-4861
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PG630 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 1.6875 INCHES NOMINAL IN
•
LOOP/HOLDING DIMENSION: 0.3437 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.0312 INCHES NOMINAL IN
•
LOOP OPENING WIDTH: 0.3437 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE OVERALL
•
WIDTH: 0.6562 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.344 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH1.6875 INCHES NOMINAL IN
LOOP/HOLDING DIMENSION0.3437 INCHES NOMINAL IN
MATERIAL THICKNESS0.0312 INCHES NOMINAL IN
LOOP OPENING WIDTH0.3437 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE OVERALL
WIDTH0.6562 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
HOLE DIAMETER0.344 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PG630?
PG630 is a CLIP,SPRING TENSION.
What is the NSN for PG630?
PG630 is cataloged in the U.S. Government catalog under NSN 5340-00-247-4861. 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.