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4025,4PA — CLAMP,BLOCK

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4025,4PA: CLAMP,BLOCK.

The CLAMP,BLOCK is a the manufacturer industrial component. Key specifications include material: PLASTIC, special_features: OD 1 INCH IN, part_name_assigned_by_controlling_agency: CLAMP, HEAVY SERIES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-566-1606, 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
4025,4PA
NSN: 5340-01-566-1606
FSC: 5340 — Hardware, Commercial
CAGE: 53790 — STAUFF CORP (USA)
SPECIFICATIONS
materialPLASTIC
special_featuresOD 1 INCH IN
part_name_assigned_by_controlling_agencyCLAMP, HEAVY SERIES
NSN5340-01-566-1606
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4025,4PA 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
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESOD 1 INCH IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCLAMP, HEAVY SERIES
MATERIALPLASTIC
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
4254S-PASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4025,4PA?
4025,4PA is a CLAMP,BLOCK.
What parts can replace 4025,4PA?
There is 1 known substitute for 4025,4PA: 4254S-PA. Substitute compatibility should be verified for your specific system.
What is the NSN for 4025,4PA?
4025,4PA is cataloged in the U.S. Government catalog under NSN 5340-01-566-1606. This indicates validated use in U.S. government and defense supply chains.
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