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70-10-527 — VALVE,BALL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

70-10-527: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT, connection_type: THREADED EXTERNAL PIPE ALL ENDS, connection_style: PLAIN,OPTIONAL END(PIPE) ALL ENDS, special_features: WORKING PRESSURE 600 PSIG WOG, style_designator: STRAIGHT THRU, nominal_thread_size: 0.870 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-508-2508, 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
70-10-527
NSN: 5330-01-508-2508
NIINs: 015082508, 015179786
FSC: 5330 — Packing and Gasket Materials
CAGE: U4542 — SUPACAT LIMITED (GBR)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE SEAT
connection_typeTHREADED EXTERNAL PIPE ALL ENDS
connection_stylePLAIN,OPTIONAL END(PIPE) ALL ENDS
special_featuresWORKING PRESSURE 600 PSIG WOG
style_designatorSTRAIGHT THRU
nominal_thread_size0.870 INCHES ALL ENDS IN
valve_operation_methodMANUAL
end_item_identificationNSN 4210-01-486-1035 TFFT (TACTICAL FIRE FIGHTING TRUCK)
thread_series_designatorNPT ALL ENDS
part_name_assigned_by_controlling_agencyGASKET CONVERTER HSG MANIFOL
NSN5330-01-508-2508
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 70-10-527 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET CONVERTER HSG MANIFOL
END ITEM IDENTIFICATIONTRUCK HIGH MOBILITY 4X4 RIGHT HAND DRIVE DIESEL
SUBSTITUTES & CROSS-REFERENCES 2
7421037101Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
21037101Same 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 70-10-527?
70-10-527 is a VALVE,BALL.
What parts can replace 70-10-527?
There are 2 known substitutes for 70-10-527: 7421037101, 21037101. Substitute compatibility should be verified for your specific system.
What is the NSN for 70-10-527?
70-10-527 is cataloged in the U.S. Government catalog under NSN 5330-01-508-2508. This indicates validated use in U.S. government and defense supply chains.
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