PartsTable
Technical Data Sheet
S7030 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The BOARD,TENSION is a the manufacturer industrial component. Key specifications include special_features: USED FOR PARACHUTE RIGGING, part_name_assigned_by_controlling_agency: TENSION BOARD ONLY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-254-4641, 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
S7030
NSN: 5340-00-254-4641
FSC: 5340
CAGE: 20219 — ELGIN SWEEPER COMPANY (USA)
SPECIFICATIONS
special_featuresUSED FOR PARACHUTE RIGGING
part_name_assigned_by_controlling_agencyTENSION BOARD ONLY
NSN5340-00-254-4641
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S7030 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
FORK ARM THICKNESS: 0.250 INCHES NOMINAL IN
NOMINAL THREAD SIZE: 0.438 INCHES ROD CONNECTION IN
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD CLASS: 2B ROD CONNECTION
STYLE DESIGNATOR: CLEVIS
DISTANCE FROM PIVOT PINHOLE CENTER TO ROD CONNECTION END: 2.875 INCHES NOMINAL IN
FORK SPAN WIDTH: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FORK ARM THICKNESS0.250 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.438 INCHES ROD CONNECTION IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL WIDTH1.000 INCHES NOMINAL IN
THREAD CLASS2B ROD CONNECTION
STYLE DESIGNATORCLEVIS
DISTANCE FROM PIVOT PINHOLE CENTER TO ROD CONNECTION END2.875 INCHES NOMINAL IN
FORK SPAN WIDTH0.500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND ROD CONNECTION
FORK DEPTH1.875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
SN1005Upgraded Successor
successor cross-reference
successor
2708-5AUpgraded Successor
successor cross-reference
successor
2-161-6Interchangeable
interchangeable cross-reference
interchangeable
L212781-2Interchangeable
interchangeable cross-reference
interchangeable
7227Interchangeable
interchangeable cross-reference
interchangeable
TYPE900DP5TInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S7030?
S7030 is a BOARD,TENSION.
What parts can replace S7030?
There are 24 known substitutes for S7030: SN1005, 2708-5A, 2-161-6 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S7030?
S7030 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-254-4641. This indicates validated use in U.S. government and defense supply chains.
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